55485200

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:241

約数の個数: 120

約数和(自身を含む): 143734848

約数和(自身を除く): 88249648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 37, 40, 46, 50, 74, 80, 92, 100, 115, 148, 163, 184, 185, 200, 230, 296, 326, 368, 370, 400, 460, 575, 592, 652, 740, 815, 851, 920, 925, 1150, 1304, 1480, 1630, 1702, 1840, 1850, 2300, 2608, 2960, 3260, 3404, 3700, 3749, 4075, 4255, 4600, 6031, 6520, 6808, 7400, 7498, 8150, 8510, 9200, 12062, 13040, 13616, 14800, 14996, 16300, 17020, 18745, 21275, 24124, 29992, 30155, 32600, 34040, 37490, 42550, 48248, 59984, 60310, 65200, 68080, 74980, 85100, 93725, 96496, 120620, 138713, 149960, 150775, 170200, 187450, 241240, 277426, 299920, 301550, 340400, 374900, 482480, 554852, 603100, 693565, 749800, 1109704, 1206200, 1387130, 1499600, 2219408, 2412400, 2774260, 3467825, 5548520, 6935650, 11097040, 13871300, 27742600, 55485200]

約数ペア:

[(1, 55485200), (2, 27742600), (4, 13871300), (5, 11097040), (8, 6935650), (10, 5548520), (16, 3467825), (20, 2774260), (23, 2412400), (25, 2219408), (37, 1499600), (40, 1387130), (46, 1206200), (50, 1109704), (74, 749800), (80, 693565), (92, 603100), (100, 554852), (115, 482480), (148, 374900), (163, 340400), (184, 301550), (185, 299920), (200, 277426), (230, 241240), (296, 187450), (326, 170200), (368, 150775), (370, 149960), (400, 138713), (460, 120620), (575, 96496), (592, 93725), (652, 85100), (740, 74980), (815, 68080), (851, 65200), (920, 60310), (925, 59984), (1150, 48248), (1304, 42550), (1480, 37490), (1630, 34040), (1702, 32600), (1840, 30155), (1850, 29992), (2300, 24124), (2608, 21275), (2960, 18745), (3260, 17020), (3404, 16300), (3700, 14996), (3749, 14800), (4075, 13616), (4255, 13040), (4600, 12062), (6031, 9200), (6520, 8510), (6808, 8150), (7400, 7498)]