5157291250

素因数分解:

$2^1\times 5^4\times {\mathrm{37}}^1\times {\mathrm{111509}}^1$

素因数の和:111568

約数の個数: 40

約数和(自身を含む): 9928181340

約数和(自身を除く): 4770890090

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 125, 185, 250, 370, 625, 925, 1250, 1850, 4625, 9250, 23125, 46250, 111509, 223018, 557545, 1115090, 2787725, 4125833, 5575450, 8251666, 13938625, 20629165, 27877250, 41258330, 69693125, 103145825, 139386250, 206291650, 515729125, 1031458250, 2578645625, 5157291250]

約数ペア:

[(1, 5157291250), (2, 2578645625), (5, 1031458250), (10, 515729125), (25, 206291650), (37, 139386250), (50, 103145825), (74, 69693125), (125, 41258330), (185, 27877250), (250, 20629165), (370, 13938625), (625, 8251666), (925, 5575450), (1250, 4125833), (1850, 2787725), (4625, 1115090), (9250, 557545), (23125, 223018), (46250, 111509)]