49877152

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2551}}^1$

素因数の和:2621

約数の個数: 48

約数和(自身を含む): 108041472

約数和(自身を除く): 58164320

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 94, 104, 188, 208, 376, 416, 611, 752, 1222, 1504, 2444, 2551, 4888, 5102, 9776, 10204, 19552, 20408, 33163, 40816, 66326, 81632, 119897, 132652, 239794, 265304, 479588, 530608, 959176, 1061216, 1558661, 1918352, 3117322, 3836704, 6234644, 12469288, 24938576, 49877152]

約数ペア:

[(1, 49877152), (2, 24938576), (4, 12469288), (8, 6234644), (13, 3836704), (16, 3117322), (26, 1918352), (32, 1558661), (47, 1061216), (52, 959176), (94, 530608), (104, 479588), (188, 265304), (208, 239794), (376, 132652), (416, 119897), (611, 81632), (752, 66326), (1222, 40816), (1504, 33163), (2444, 20408), (2551, 19552), (4888, 10204), (5102, 9776)]