54742132

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{1429}}^1$

素因数の和:1651

約数の個数: 24

約数和(自身を含む): 98057960

約数和(自身を除く): 43315828

約数列:

[1, 2, 4, 61, 122, 157, 244, 314, 628, 1429, 2858, 5716, 9577, 19154, 38308, 87169, 174338, 224353, 348676, 448706, 897412, 13685533, 27371066, 54742132]

約数ペア:

[(1, 54742132), (2, 27371066), (4, 13685533), (61, 897412), (122, 448706), (157, 348676), (244, 224353), (314, 174338), (628, 87169), (1429, 38308), (2858, 19154), (5716, 9577)]