54886741

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 70898688

約数和(自身を除く): 16011947

約数列:

[1, 7, 13, 41, 47, 91, 287, 313, 329, 533, 611, 1927, 2191, 3731, 4069, 4277, 12833, 13489, 14711, 25051, 28483, 89831, 102977, 166829, 175357, 191243, 603151, 1167803, 1338701, 4222057, 7840963, 54886741]

約数ペア:

[(1, 54886741), (7, 7840963), (13, 4222057), (41, 1338701), (47, 1167803), (91, 603151), (287, 191243), (313, 175357), (329, 166829), (533, 102977), (611, 89831), (1927, 28483), (2191, 25051), (3731, 14711), (4069, 13489), (4277, 12833)]