1025270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:224

約数の個数: 32

約数和(自身を含む): 2019168

約数和(自身を除く): 993898

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 163, 170, 185, 326, 370, 629, 815, 1258, 1630, 2771, 3145, 5542, 6031, 6290, 12062, 13855, 27710, 30155, 60310, 102527, 205054, 512635, 1025270]

約数ペア:

[(1, 1025270), (2, 512635), (5, 205054), (10, 102527), (17, 60310), (34, 30155), (37, 27710), (74, 13855), (85, 12062), (163, 6290), (170, 6031), (185, 5542), (326, 3145), (370, 2771), (629, 1630), (815, 1258)]