57840460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{10007}}^1$

素因数の和:10050

約数の個数: 36

約数和(自身を含む): 129043152

約数和(自身を除く): 71202692

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 2890, 5780, 10007, 20014, 40028, 50035, 100070, 170119, 200140, 340238, 680476, 850595, 1701190, 2892023, 3402380, 5784046, 11568092, 14460115, 28920230, 57840460]

約数ペア:

[(1, 57840460), (2, 28920230), (4, 14460115), (5, 11568092), (10, 5784046), (17, 3402380), (20, 2892023), (34, 1701190), (68, 850595), (85, 680476), (170, 340238), (289, 200140), (340, 170119), (578, 100070), (1156, 50035), (1445, 40028), (2890, 20014), (5780, 10007)]