49723686760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{10273489}}^1$

素因数の和:10273522

約数の個数: 48

約数和(自身を含む): 122973675300

約数和(自身を除く): 73249988540

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 10273489, 20546978, 41093956, 51367445, 82187912, 102734890, 113008379, 205469780, 226016758, 410939560, 452033516, 565041895, 904067032, 1130083790, 1243092169, 2260167580, 2486184338, 4520335160, 4972368676, 6215460845, 9944737352, 12430921690, 24861843380, 49723686760]

約数ペア:

[(1, 49723686760), (2, 24861843380), (4, 12430921690), (5, 9944737352), (8, 6215460845), (10, 4972368676), (11, 4520335160), (20, 2486184338), (22, 2260167580), (40, 1243092169), (44, 1130083790), (55, 904067032), (88, 565041895), (110, 452033516), (121, 410939560), (220, 226016758), (242, 205469780), (440, 113008379), (484, 102734890), (605, 82187912), (968, 51367445), (1210, 41093956), (2420, 20546978), (4840, 10273489)]