51461176

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2239}}^1$

素因数の和:2288

約数の個数: 48

約数和(自身を含む): 110678400

約数和(自身を除く): 59217224

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 169, 221, 338, 442, 676, 884, 1352, 1768, 2239, 2873, 4478, 5746, 8956, 11492, 17912, 22984, 29107, 38063, 58214, 76126, 116428, 152252, 232856, 304504, 378391, 494819, 756782, 989638, 1513564, 1979276, 3027128, 3958552, 6432647, 12865294, 25730588, 51461176]

約数ペア:

[(1, 51461176), (2, 25730588), (4, 12865294), (8, 6432647), (13, 3958552), (17, 3027128), (26, 1979276), (34, 1513564), (52, 989638), (68, 756782), (104, 494819), (136, 378391), (169, 304504), (221, 232856), (338, 152252), (442, 116428), (676, 76126), (884, 58214), (1352, 38063), (1768, 29107), (2239, 22984), (2873, 17912), (4478, 11492), (5746, 8956)]