23251085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1049}}^1$

素因数の和:1109

約数の個数: 32

約数和(自身を含む): 33868800

約数和(自身を除く): 10617715

約数列:

[1, 5, 11, 13, 31, 55, 65, 143, 155, 341, 403, 715, 1049, 1705, 2015, 4433, 5245, 11539, 13637, 22165, 32519, 57695, 68185, 150007, 162595, 357709, 422747, 750035, 1788545, 2113735, 4650217, 23251085]

約数ペア:

[(1, 23251085), (5, 4650217), (11, 2113735), (13, 1788545), (31, 750035), (55, 422747), (65, 357709), (143, 162595), (155, 150007), (341, 68185), (403, 57695), (715, 32519), (1049, 22165), (1705, 13637), (2015, 11539), (4433, 5245)]