53731258

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1487}}^1$

素因数の和:1614

約数の個数: 32

約数和(自身を含む): 96422400

約数和(自身を除く): 42691142

約数列:

[1, 2, 7, 14, 29, 58, 89, 178, 203, 406, 623, 1246, 1487, 2581, 2974, 5162, 10409, 18067, 20818, 36134, 43123, 86246, 132343, 264686, 301861, 603722, 926401, 1852802, 3837947, 7675894, 26865629, 53731258]

約数ペア:

[(1, 53731258), (2, 26865629), (7, 7675894), (14, 3837947), (29, 1852802), (58, 926401), (89, 603722), (178, 301861), (203, 264686), (406, 132343), (623, 86246), (1246, 43123), (1487, 36134), (2581, 20818), (2974, 18067), (5162, 10409)]