70117508750

素因数分解:

$2^1\times 5^4\times {\mathrm{631}}^1\times {\mathrm{88897}}^1$

素因数の和:89550

約数の個数: 40

約数和(自身を含む): 131638024848

約数和(自身を除く): 61520516098

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 631, 1250, 1262, 3155, 6310, 15775, 31550, 78875, 88897, 157750, 177794, 394375, 444485, 788750, 888970, 2222425, 4444850, 11112125, 22224250, 55560625, 56094007, 111121250, 112188014, 280470035, 560940070, 1402350175, 2804700350, 7011750875, 14023501750, 35058754375, 70117508750]

約数ペア:

[(1, 70117508750), (2, 35058754375), (5, 14023501750), (10, 7011750875), (25, 2804700350), (50, 1402350175), (125, 560940070), (250, 280470035), (625, 112188014), (631, 111121250), (1250, 56094007), (1262, 55560625), (3155, 22224250), (6310, 11112125), (15775, 4444850), (31550, 2222425), (78875, 888970), (88897, 788750), (157750, 444485), (177794, 394375)]