48912575

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{63113}}^1$

素因数の和:63154

約数の個数: 12

約数和(自身を含む): 62609088

約数和(自身を除く): 13696513

約数列:

[1, 5, 25, 31, 155, 775, 63113, 315565, 1577825, 1956503, 9782515, 48912575]

約数ペア:

[(1, 48912575), (5, 9782515), (25, 1956503), (31, 1577825), (155, 315565), (775, 63113)]