48853675

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:440

約数の個数: 36

約数和(自身を含む): 67894464

約数和(自身を除く): 19040789

約数列:

[1, 5, 13, 25, 31, 65, 155, 169, 325, 373, 403, 775, 845, 1865, 2015, 4225, 4849, 5239, 9325, 10075, 11563, 24245, 26195, 57815, 63037, 121225, 130975, 150319, 289075, 315185, 751595, 1575925, 1954147, 3757975, 9770735, 48853675]

約数ペア:

[(1, 48853675), (5, 9770735), (13, 3757975), (25, 1954147), (31, 1575925), (65, 751595), (155, 315185), (169, 289075), (325, 150319), (373, 130975), (403, 121225), (775, 63037), (845, 57815), (1865, 26195), (2015, 24245), (4225, 11563), (4849, 10075), (5239, 9325)]