56907186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{10343}}^1$

素因数の和:10486

約数の個数: 32

約数和(自身を含む): 131079168

約数和(自身を除く): 74171982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 10343, 20686, 31029, 62058, 72401, 144802, 217203, 434406, 1354933, 2709866, 4064799, 8129598, 9484531, 18969062, 28453593, 56907186]

約数ペア:

[(1, 56907186), (2, 28453593), (3, 18969062), (6, 9484531), (7, 8129598), (14, 4064799), (21, 2709866), (42, 1354933), (131, 434406), (262, 217203), (393, 144802), (786, 72401), (917, 62058), (1834, 31029), (2751, 20686), (5502, 10343)]