47938924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 95056416

約数和(自身を除く): 47117492

約数列:

[1, 2, 4, 11, 22, 44, 53, 61, 106, 122, 212, 244, 337, 583, 671, 674, 1166, 1342, 1348, 2332, 2684, 3233, 3707, 6466, 7414, 12932, 14828, 17861, 20557, 35563, 35722, 41114, 71126, 71444, 82228, 142252, 196471, 226127, 392942, 452254, 785884, 904508, 1089521, 2179042, 4358084, 11984731, 23969462, 47938924]

約数ペア:

[(1, 47938924), (2, 23969462), (4, 11984731), (11, 4358084), (22, 2179042), (44, 1089521), (53, 904508), (61, 785884), (106, 452254), (122, 392942), (212, 226127), (244, 196471), (337, 142252), (583, 82228), (671, 71444), (674, 71126), (1166, 41114), (1342, 35722), (1348, 35563), (2332, 20557), (2684, 17861), (3233, 14828), (3707, 12932), (6466, 7414)]