56955164

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{383}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 117669888

約数和(自身を除く): 60714724

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 113, 188, 226, 329, 383, 452, 658, 766, 791, 1316, 1532, 1582, 2681, 3164, 5311, 5362, 10622, 10724, 18001, 21244, 36002, 37177, 43279, 72004, 74354, 86558, 126007, 148708, 173116, 252014, 302953, 504028, 605906, 1211812, 2034113, 4068226, 8136452, 14238791, 28477582, 56955164]

約数ペア:

[(1, 56955164), (2, 28477582), (4, 14238791), (7, 8136452), (14, 4068226), (28, 2034113), (47, 1211812), (94, 605906), (113, 504028), (188, 302953), (226, 252014), (329, 173116), (383, 148708), (452, 126007), (658, 86558), (766, 74354), (791, 72004), (1316, 43279), (1532, 37177), (1582, 36002), (2681, 21244), (3164, 18001), (5311, 10724), (5362, 10622)]