53946040

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{307}}^1$

素因数の和:532

約数の個数: 64

約数和(自身を含む): 127733760

約数和(自身を除く): 73787720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 191, 230, 307, 382, 460, 614, 764, 920, 955, 1228, 1528, 1535, 1910, 2456, 3070, 3820, 4393, 6140, 7061, 7640, 8786, 12280, 14122, 17572, 21965, 28244, 35144, 35305, 43930, 56488, 58637, 70610, 87860, 117274, 141220, 175720, 234548, 282440, 293185, 469096, 586370, 1172740, 1348651, 2345480, 2697302, 5394604, 6743255, 10789208, 13486510, 26973020, 53946040]

約数ペア:

[(1, 53946040), (2, 26973020), (4, 13486510), (5, 10789208), (8, 6743255), (10, 5394604), (20, 2697302), (23, 2345480), (40, 1348651), (46, 1172740), (92, 586370), (115, 469096), (184, 293185), (191, 282440), (230, 234548), (307, 175720), (382, 141220), (460, 117274), (614, 87860), (764, 70610), (920, 58637), (955, 56488), (1228, 43930), (1528, 35305), (1535, 35144), (1910, 28244), (2456, 21965), (3070, 17572), (3820, 14122), (4393, 12280), (6140, 8786), (7061, 7640)]