26958730

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1399}}^1$

素因数の和:1494

約数の個数: 32

約数和(自身を含む): 50803200

約数和(自身を除く): 23844470

約数列:

[1, 2, 5, 10, 41, 47, 82, 94, 205, 235, 410, 470, 1399, 1927, 2798, 3854, 6995, 9635, 13990, 19270, 57359, 65753, 114718, 131506, 286795, 328765, 573590, 657530, 2695873, 5391746, 13479365, 26958730]

約数ペア:

[(1, 26958730), (2, 13479365), (5, 5391746), (10, 2695873), (41, 657530), (47, 573590), (82, 328765), (94, 286795), (205, 131506), (235, 114718), (410, 65753), (470, 57359), (1399, 19270), (1927, 13990), (2798, 9635), (3854, 6995)]