57490282

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{8447}}^1$

素因数の和:8573

約数の個数: 16

約数和(自身を含む): 89413632

約数和(自身を除く): 31923350

約数列:

[1, 2, 41, 82, 83, 166, 3403, 6806, 8447, 16894, 346327, 692654, 701101, 1402202, 28745141, 57490282]

約数ペア:

[(1, 57490282), (2, 28745141), (41, 1402202), (82, 701101), (83, 692654), (166, 346327), (3403, 16894), (6806, 8447)]