49165754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{12347}}^1$

素因数の和:12541

約数の個数: 16

約数和(自身を含む): 80904096

約数和(自身を除く): 31738342

約数列:

[1, 2, 11, 22, 181, 362, 1991, 3982, 12347, 24694, 135817, 271634, 2234807, 4469614, 24582877, 49165754]

約数ペア:

[(1, 49165754), (2, 24582877), (11, 4469614), (22, 2234807), (181, 271634), (362, 135817), (1991, 24694), (3982, 12347)]