57489818

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{2447}}^1$

素因数の和:3157

約数の個数: 16

約数和(自身を含む): 91476864

約数和(自身を除く): 33987046

約数列:

[1, 2, 17, 34, 691, 1382, 2447, 4894, 11747, 23494, 41599, 83198, 1690877, 3381754, 28744909, 57489818]

約数ペア:

[(1, 57489818), (2, 28744909), (17, 3381754), (34, 1690877), (691, 83198), (1382, 41599), (2447, 23494), (4894, 11747)]