52769600

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 168

約数和(自身を含む): 145511520

約数和(自身を除く): 92741920

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 43, 50, 52, 59, 64, 65, 80, 86, 100, 104, 118, 130, 160, 172, 200, 208, 215, 236, 260, 295, 320, 325, 344, 400, 416, 430, 472, 520, 559, 590, 650, 688, 767, 800, 832, 860, 944, 1040, 1075, 1118, 1180, 1300, 1376, 1475, 1534, 1600, 1720, 1888, 2080, 2150, 2236, 2360, 2537, 2600, 2752, 2795, 2950, 3068, 3440, 3776, 3835, 4160, 4300, 4472, 4720, 5074, 5200, 5590, 5900, 6136, 6880, 7670, 8600, 8944, 9440, 10148, 10400, 11180, 11800, 12272, 12685, 13760, 13975, 15340, 17200, 17888, 18880, 19175, 20296, 20800, 22360, 23600, 24544, 25370, 27950, 30680, 32981, 34400, 35776, 38350, 40592, 44720, 47200, 49088, 50740, 55900, 61360, 63425, 65962, 68800, 76700, 81184, 89440, 94400, 101480, 111800, 122720, 126850, 131924, 153400, 162368, 164905, 178880, 202960, 223600, 245440, 253700, 263848, 306800, 329810, 405920, 447200, 507400, 527696, 613600, 659620, 811840, 824525, 894400, 1014800, 1055392, 1227200, 1319240, 1649050, 2029600, 2110784, 2638480, 3298100, 4059200, 5276960, 6596200, 10553920, 13192400, 26384800, 52769600]

約数ペア:

[(1, 52769600), (2, 26384800), (4, 13192400), (5, 10553920), (8, 6596200), (10, 5276960), (13, 4059200), (16, 3298100), (20, 2638480), (25, 2110784), (26, 2029600), (32, 1649050), (40, 1319240), (43, 1227200), (50, 1055392), (52, 1014800), (59, 894400), (64, 824525), (65, 811840), (80, 659620), (86, 613600), (100, 527696), (104, 507400), (118, 447200), (130, 405920), (160, 329810), (172, 306800), (200, 263848), (208, 253700), (215, 245440), (236, 223600), (260, 202960), (295, 178880), (320, 164905), (325, 162368), (344, 153400), (400, 131924), (416, 126850), (430, 122720), (472, 111800), (520, 101480), (559, 94400), (590, 89440), (650, 81184), (688, 76700), (767, 68800), (800, 65962), (832, 63425), (860, 61360), (944, 55900), (1040, 50740), (1075, 49088), (1118, 47200), (1180, 44720), (1300, 40592), (1376, 38350), (1475, 35776), (1534, 34400), (1600, 32981), (1720, 30680), (1888, 27950), (2080, 25370), (2150, 24544), (2236, 23600), (2360, 22360), (2537, 20800), (2600, 20296), (2752, 19175), (2795, 18880), (2950, 17888), (3068, 17200), (3440, 15340), (3776, 13975), (3835, 13760), (4160, 12685), (4300, 12272), (4472, 11800), (4720, 11180), (5074, 10400), (5200, 10148), (5590, 9440), (5900, 8944), (6136, 8600), (6880, 7670)]