53747130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{12889}}^1$

素因数の和:13038

約数の個数: 32

約数和(自身を含む): 129931200

約数和(自身を除く): 76184070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 12889, 25778, 38667, 64445, 77334, 128890, 193335, 386670, 1791571, 3583142, 5374713, 8957855, 10749426, 17915710, 26873565, 53747130]

約数ペア:

[(1, 53747130), (2, 26873565), (3, 17915710), (5, 10749426), (6, 8957855), (10, 5374713), (15, 3583142), (30, 1791571), (139, 386670), (278, 193335), (417, 128890), (695, 77334), (834, 64445), (1390, 38667), (2085, 25778), (4170, 12889)]