64592530

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{2063}}^1$

素因数の和:2202

約数の個数: 32

約数和(自身を含む): 121264128

約数和(自身を除く): 56671598

約数列:

[1, 2, 5, 10, 31, 62, 101, 155, 202, 310, 505, 1010, 2063, 3131, 4126, 6262, 10315, 15655, 20630, 31310, 63953, 127906, 208363, 319765, 416726, 639530, 1041815, 2083630, 6459253, 12918506, 32296265, 64592530]

約数ペア:

[(1, 64592530), (2, 32296265), (5, 12918506), (10, 6459253), (31, 2083630), (62, 1041815), (101, 639530), (155, 416726), (202, 319765), (310, 208363), (505, 127906), (1010, 63953), (2063, 31310), (3131, 20630), (4126, 15655), (6262, 10315)]