47565848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{8861}}^1$

素因数の和:8939

約数の個数: 32

約数和(自身を含む): 98899920

約数和(自身を除く): 51334072

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5368, 8861, 17722, 35444, 70888, 97471, 194942, 389884, 540521, 779768, 1081042, 2162084, 4324168, 5945731, 11891462, 23782924, 47565848]

約数ペア:

[(1, 47565848), (2, 23782924), (4, 11891462), (8, 5945731), (11, 4324168), (22, 2162084), (44, 1081042), (61, 779768), (88, 540521), (122, 389884), (244, 194942), (488, 97471), (671, 70888), (1342, 35444), (2684, 17722), (5368, 8861)]