91212046

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{45289}}^1$

素因数の和:45363

約数の個数: 16

約数和(自身を含む): 146739600

約数和(自身を除く): 55527554

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 45289, 90578, 860491, 1720982, 2400317, 4800634, 45606023, 91212046]

約数ペア:

[(1, 91212046), (2, 45606023), (19, 4800634), (38, 2400317), (53, 1720982), (106, 860491), (1007, 90578), (2014, 45289)]