54347604

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{557}}^1$

素因数の和:784

約数の個数: 48

約数和(自身を含む): 130491648

約数和(自身を除く): 76144044

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 173, 188, 282, 346, 519, 557, 564, 692, 1038, 1114, 1671, 2076, 2228, 3342, 6684, 8131, 16262, 24393, 26179, 32524, 48786, 52358, 78537, 96361, 97572, 104716, 157074, 192722, 289083, 314148, 385444, 578166, 1156332, 4528967, 9057934, 13586901, 18115868, 27173802, 54347604]

約数ペア:

[(1, 54347604), (2, 27173802), (3, 18115868), (4, 13586901), (6, 9057934), (12, 4528967), (47, 1156332), (94, 578166), (141, 385444), (173, 314148), (188, 289083), (282, 192722), (346, 157074), (519, 104716), (557, 97572), (564, 96361), (692, 78537), (1038, 52358), (1114, 48786), (1671, 32524), (2076, 26179), (2228, 24393), (3342, 16262), (6684, 8131)]