54346572

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{71887}}^1$

素因数の和:71907

約数の個数: 48

約数和(自身を含む): 161029120

約数和(自身を除く): 106682548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 71887, 143774, 215661, 287548, 431322, 503209, 646983, 862644, 1006418, 1293966, 1509627, 1940949, 2012836, 2587932, 3019254, 3881898, 4528881, 6038508, 7763796, 9057762, 13586643, 18115524, 27173286, 54346572]

約数ペア:

[(1, 54346572), (2, 27173286), (3, 18115524), (4, 13586643), (6, 9057762), (7, 7763796), (9, 6038508), (12, 4528881), (14, 3881898), (18, 3019254), (21, 2587932), (27, 2012836), (28, 1940949), (36, 1509627), (42, 1293966), (54, 1006418), (63, 862644), (84, 646983), (108, 503209), (126, 431322), (189, 287548), (252, 215661), (378, 143774), (756, 71887)]