70627750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{14869}}^1$

素因数の和:14905

約数の個数: 32

約数和(自身を含む): 139183200

約数和(自身を除く): 68555450

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 950, 2375, 4750, 14869, 29738, 74345, 148690, 282511, 371725, 565022, 743450, 1412555, 1858625, 2825110, 3717250, 7062775, 14125550, 35313875, 70627750]

約数ペア:

[(1, 70627750), (2, 35313875), (5, 14125550), (10, 7062775), (19, 3717250), (25, 2825110), (38, 1858625), (50, 1412555), (95, 743450), (125, 565022), (190, 371725), (250, 282511), (475, 148690), (950, 74345), (2375, 29738), (4750, 14869)]