52968136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{2131}}^1$

素因数の和:2389

約数の個数: 32

約数和(自身を含む): 107452800

約数和(自身を除く): 54484664

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 239, 478, 956, 1912, 2131, 3107, 4262, 6214, 8524, 12428, 17048, 24856, 27703, 55406, 110812, 221624, 509309, 1018618, 2037236, 4074472, 6621017, 13242034, 26484068, 52968136]

約数ペア:

[(1, 52968136), (2, 26484068), (4, 13242034), (8, 6621017), (13, 4074472), (26, 2037236), (52, 1018618), (104, 509309), (239, 221624), (478, 110812), (956, 55406), (1912, 27703), (2131, 24856), (3107, 17048), (4262, 12428), (6214, 8524)]