56907448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{4177}}^1$

素因数の和:4327

約数の個数: 32

約数和(自身を含む): 115814160

約数和(自身を除く): 58906712

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 262, 524, 1048, 1703, 3406, 4177, 6812, 8354, 13624, 16708, 33416, 54301, 108602, 217204, 434408, 547187, 1094374, 2188748, 4377496, 7113431, 14226862, 28453724, 56907448]

約数ペア:

[(1, 56907448), (2, 28453724), (4, 14226862), (8, 7113431), (13, 4377496), (26, 2188748), (52, 1094374), (104, 547187), (131, 434408), (262, 217204), (524, 108602), (1048, 54301), (1703, 33416), (3406, 16708), (4177, 13624), (6812, 8354)]