47313518

素因数分解:

$2^1\times 7^2\times {\mathrm{317}}^1\times {\mathrm{1523}}^1$

素因数の和:1856

約数の個数: 24

約数和(自身を含む): 82872072

約数和(自身を除く): 35558554

約数列:

[1, 2, 7, 14, 49, 98, 317, 634, 1523, 2219, 3046, 4438, 10661, 15533, 21322, 31066, 74627, 149254, 482791, 965582, 3379537, 6759074, 23656759, 47313518]

約数ペア:

[(1, 47313518), (2, 23656759), (7, 6759074), (14, 3379537), (49, 965582), (98, 482791), (317, 149254), (634, 74627), (1523, 31066), (2219, 21322), (3046, 15533), (4438, 10661)]