1008051125

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{12821}}^1$

素因数の和:12890

約数の個数: 32

約数和(自身を含む): 1368158688

約数和(自身を除く): 360107563

約数列:

[1, 5, 17, 25, 37, 85, 125, 185, 425, 629, 925, 2125, 3145, 4625, 12821, 15725, 64105, 78625, 217957, 320525, 474377, 1089785, 1602625, 2371885, 5448925, 8064409, 11859425, 27244625, 40322045, 59297125, 201610225, 1008051125]

約数ペア:

[(1, 1008051125), (5, 201610225), (17, 59297125), (25, 40322045), (37, 27244625), (85, 11859425), (125, 8064409), (185, 5448925), (425, 2371885), (629, 1602625), (925, 1089785), (2125, 474377), (3145, 320525), (4625, 217957), (12821, 78625), (15725, 64105)]