51709556

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{1637}}^1$

素因数の和:1843

約数の個数: 24

約数和(自身を含む): 92874600

約数和(自身を除く): 41165044

約数列:

[1, 2, 4, 53, 106, 149, 212, 298, 596, 1637, 3274, 6548, 7897, 15794, 31588, 86761, 173522, 243913, 347044, 487826, 975652, 12927389, 25854778, 51709556]

約数ペア:

[(1, 51709556), (2, 25854778), (4, 12927389), (53, 975652), (106, 487826), (149, 347044), (212, 243913), (298, 173522), (596, 86761), (1637, 31588), (3274, 15794), (6548, 7897)]