65739530

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1301}}^1$

素因数の和:1502

約数の個数: 32

約数和(自身を含む): 122992128

約数和(自身を除く): 57252598

約数列:

[1, 2, 5, 10, 31, 62, 155, 163, 310, 326, 815, 1301, 1630, 2602, 5053, 6505, 10106, 13010, 25265, 40331, 50530, 80662, 201655, 212063, 403310, 424126, 1060315, 2120630, 6573953, 13147906, 32869765, 65739530]

約数ペア:

[(1, 65739530), (2, 32869765), (5, 13147906), (10, 6573953), (31, 2120630), (62, 1060315), (155, 424126), (163, 403310), (310, 212063), (326, 201655), (815, 80662), (1301, 50530), (1630, 40331), (2602, 25265), (5053, 13010), (6505, 10106)]