54291974

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{7237}}^1$

素因数の和:7292

約数の個数: 24

約数和(自身を含む): 92414784

約数和(自身を除く): 38122810

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 3751, 7237, 7502, 14474, 79607, 159214, 224347, 448694, 875677, 1751354, 2467817, 4935634, 27145987, 54291974]

約数ペア:

[(1, 54291974), (2, 27145987), (11, 4935634), (22, 2467817), (31, 1751354), (62, 875677), (121, 448694), (242, 224347), (341, 159214), (682, 79607), (3751, 14474), (7237, 7502)]