64532290

素因数分解:

$2^1\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{6211}}^1$

素因数の和:7257

約数の個数: 16

約数和(自身を含む): 116288640

約数和(自身を除く): 51756350

約数列:

[1, 2, 5, 10, 1039, 2078, 5195, 6211, 10390, 12422, 31055, 62110, 6453229, 12906458, 32266145, 64532290]

約数ペア:

[(1, 64532290), (2, 32266145), (5, 12906458), (10, 6453229), (1039, 62110), (2078, 31055), (5195, 12422), (6211, 10390)]