56623861

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1069}}^1$

素因数の和:1153

約数の個数: 24

約数和(自身を含む): 70260480

約数和(自身を除く): 13636619

約数列:

[1, 7, 23, 47, 49, 161, 329, 1069, 1081, 1127, 2303, 7483, 7567, 24587, 50243, 52381, 52969, 172109, 351701, 1155589, 1204763, 2461907, 8089123, 56623861]

約数ペア:

[(1, 56623861), (7, 8089123), (23, 2461907), (47, 1204763), (49, 1155589), (161, 351701), (329, 172109), (1069, 52969), (1081, 52381), (1127, 50243), (2303, 24587), (7483, 7567)]