50757200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:301

約数の個数: 120

約数和(自身を含む): 134970528

約数和(自身を除く): 84213328

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 43, 50, 52, 65, 80, 86, 100, 104, 130, 172, 200, 208, 215, 227, 260, 325, 344, 400, 430, 454, 520, 559, 650, 688, 860, 908, 1040, 1075, 1118, 1135, 1300, 1720, 1816, 2150, 2236, 2270, 2600, 2795, 2951, 3440, 3632, 4300, 4472, 4540, 5200, 5590, 5675, 5902, 8600, 8944, 9080, 9761, 11180, 11350, 11804, 13975, 14755, 17200, 18160, 19522, 22360, 22700, 23608, 27950, 29510, 39044, 44720, 45400, 47216, 48805, 55900, 59020, 73775, 78088, 90800, 97610, 111800, 118040, 126893, 147550, 156176, 195220, 223600, 236080, 244025, 253786, 295100, 390440, 488050, 507572, 590200, 634465, 780880, 976100, 1015144, 1180400, 1268930, 1952200, 2030288, 2537860, 3172325, 3904400, 5075720, 6344650, 10151440, 12689300, 25378600, 50757200]

約数ペア:

[(1, 50757200), (2, 25378600), (4, 12689300), (5, 10151440), (8, 6344650), (10, 5075720), (13, 3904400), (16, 3172325), (20, 2537860), (25, 2030288), (26, 1952200), (40, 1268930), (43, 1180400), (50, 1015144), (52, 976100), (65, 780880), (80, 634465), (86, 590200), (100, 507572), (104, 488050), (130, 390440), (172, 295100), (200, 253786), (208, 244025), (215, 236080), (227, 223600), (260, 195220), (325, 156176), (344, 147550), (400, 126893), (430, 118040), (454, 111800), (520, 97610), (559, 90800), (650, 78088), (688, 73775), (860, 59020), (908, 55900), (1040, 48805), (1075, 47216), (1118, 45400), (1135, 44720), (1300, 39044), (1720, 29510), (1816, 27950), (2150, 23608), (2236, 22700), (2270, 22360), (2600, 19522), (2795, 18160), (2951, 17200), (3440, 14755), (3632, 13975), (4300, 11804), (4472, 11350), (4540, 11180), (5200, 9761), (5590, 9080), (5675, 8944), (5902, 8600)]