49123600

素因数分解:

$2^4\times 5^2\times {\mathrm{127}}^1\times {\mathrm{967}}^1$

素因数の和:1112

約数の個数: 60

約数和(自身を含む): 119071744

約数和(自身を除く): 69948144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 127, 200, 254, 400, 508, 635, 967, 1016, 1270, 1934, 2032, 2540, 3175, 3868, 4835, 5080, 6350, 7736, 9670, 10160, 12700, 15472, 19340, 24175, 25400, 38680, 48350, 50800, 77360, 96700, 122809, 193400, 245618, 386800, 491236, 614045, 982472, 1228090, 1964944, 2456180, 3070225, 4912360, 6140450, 9824720, 12280900, 24561800, 49123600]

約数ペア:

[(1, 49123600), (2, 24561800), (4, 12280900), (5, 9824720), (8, 6140450), (10, 4912360), (16, 3070225), (20, 2456180), (25, 1964944), (40, 1228090), (50, 982472), (80, 614045), (100, 491236), (127, 386800), (200, 245618), (254, 193400), (400, 122809), (508, 96700), (635, 77360), (967, 50800), (1016, 48350), (1270, 38680), (1934, 25400), (2032, 24175), (2540, 19340), (3175, 15472), (3868, 12700), (4835, 10160), (5080, 9670), (6350, 7736)]