51219094

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{3527}}^1$

素因数の和:3719

約数の個数: 16

約数和(自身を含む): 78871968

約数和(自身を除く): 27652874

約数列:

[1, 2, 53, 106, 137, 274, 3527, 7054, 7261, 14522, 186931, 373862, 483199, 966398, 25609547, 51219094]

約数ペア:

[(1, 51219094), (2, 25609547), (53, 966398), (106, 483199), (137, 373862), (274, 186931), (3527, 14522), (7054, 7261)]