49657504

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1511}}^1$

素因数の和:1613

約数の個数: 48

約数和(自身を含む): 106686720

約数和(自身を除く): 57029216

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 79, 104, 158, 208, 316, 416, 632, 1027, 1264, 1511, 2054, 2528, 3022, 4108, 6044, 8216, 12088, 16432, 19643, 24176, 32864, 39286, 48352, 78572, 119369, 157144, 238738, 314288, 477476, 628576, 954952, 1551797, 1909904, 3103594, 3819808, 6207188, 12414376, 24828752, 49657504]

約数ペア:

[(1, 49657504), (2, 24828752), (4, 12414376), (8, 6207188), (13, 3819808), (16, 3103594), (26, 1909904), (32, 1551797), (52, 954952), (79, 628576), (104, 477476), (158, 314288), (208, 238738), (316, 157144), (416, 119369), (632, 78572), (1027, 48352), (1264, 39286), (1511, 32864), (2054, 24176), (2528, 19643), (3022, 16432), (4108, 12088), (6044, 8216)]