49297028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{18367}}^1$

素因数の和:18443

約数の個数: 24

約数和(自身を含む): 95660544

約数和(自身を除く): 46363516

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 18367, 36734, 73468, 202037, 404074, 808148, 1120387, 2240774, 4481548, 12324257, 24648514, 49297028]

約数ペア:

[(1, 49297028), (2, 24648514), (4, 12324257), (11, 4481548), (22, 2240774), (44, 1120387), (61, 808148), (122, 404074), (244, 202037), (671, 73468), (1342, 36734), (2684, 18367)]