48080325

素因数分解:

$3^1\times 5^2\times {\mathrm{643}}^1\times {\mathrm{997}}^1$

素因数の和:1653

約数の個数: 24

約数和(自身を含む): 79696288

約数和(自身を除く): 31615963

約数列:

[1, 3, 5, 15, 25, 75, 643, 997, 1929, 2991, 3215, 4985, 9645, 14955, 16075, 24925, 48225, 74775, 641071, 1923213, 3205355, 9616065, 16026775, 48080325]

約数ペア:

[(1, 48080325), (3, 16026775), (5, 9616065), (15, 3205355), (25, 1923213), (75, 641071), (643, 74775), (997, 48225), (1929, 24925), (2991, 16075), (3215, 14955), (4985, 9645)]