348032975

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{10037}}^1$

素因数の和:10139

約数の個数: 24

約数和(自身を含む): 460543440

約数和(自身を除く): 112510465

約数列:

[1, 5, 19, 25, 73, 95, 365, 475, 1387, 1825, 6935, 10037, 34675, 50185, 190703, 250925, 732701, 953515, 3663505, 4767575, 13921319, 18317525, 69606595, 348032975]

約数ペア:

[(1, 348032975), (5, 69606595), (19, 18317525), (25, 13921319), (73, 4767575), (95, 3663505), (365, 953515), (475, 732701), (1387, 250925), (1825, 190703), (6935, 50185), (10037, 34675)]