48451545

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{26261}}^1$

素因数の和:26313

約数の個数: 24

約数和(自身を含む): 86034312

約数和(自身を除く): 37582767

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 26261, 78783, 131305, 236349, 393915, 1076701, 1181745, 3230103, 5383505, 9690309, 16150515, 48451545]

約数ペア:

[(1, 48451545), (3, 16150515), (5, 9690309), (9, 5383505), (15, 3230103), (41, 1181745), (45, 1076701), (123, 393915), (205, 236349), (369, 131305), (615, 78783), (1845, 26261)]