65308630

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{1103}}^1$

素因数の和:1332

約数の個数: 32

約数和(自身を含む): 122093568

約数和(自身を除く): 56784938

約数列:

[1, 2, 5, 10, 31, 62, 155, 191, 310, 382, 955, 1103, 1910, 2206, 5515, 5921, 11030, 11842, 29605, 34193, 59210, 68386, 170965, 210673, 341930, 421346, 1053365, 2106730, 6530863, 13061726, 32654315, 65308630]

約数ペア:

[(1, 65308630), (2, 32654315), (5, 13061726), (10, 6530863), (31, 2106730), (62, 1053365), (155, 421346), (191, 341930), (310, 210673), (382, 170965), (955, 68386), (1103, 59210), (1910, 34193), (2206, 29605), (5515, 11842), (5921, 11030)]