25180428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23059}}^1$

素因数の和:23086

約数の個数: 48

約数和(自身を含む): 72316160

約数和(自身を除く): 47135732

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 23059, 46118, 69177, 92236, 138354, 161413, 276708, 299767, 322826, 484239, 599534, 645652, 899301, 968478, 1199068, 1798602, 1936956, 2098369, 3597204, 4196738, 6295107, 8393476, 12590214, 25180428]

約数ペア:

[(1, 25180428), (2, 12590214), (3, 8393476), (4, 6295107), (6, 4196738), (7, 3597204), (12, 2098369), (13, 1936956), (14, 1798602), (21, 1199068), (26, 968478), (28, 899301), (39, 645652), (42, 599534), (52, 484239), (78, 322826), (84, 299767), (91, 276708), (156, 161413), (182, 138354), (273, 92236), (364, 69177), (546, 46118), (1092, 23059)]