7468175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2089}}^1$

素因数の和:2123

約数の個数: 24

約数和(自身を含む): 10884720

約数和(自身を除く): 3416545

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 2089, 3575, 10445, 22979, 27157, 52225, 114895, 135785, 298727, 574475, 678925, 1493635, 7468175]

約数ペア:

[(1, 7468175), (5, 1493635), (11, 678925), (13, 574475), (25, 298727), (55, 135785), (65, 114895), (143, 52225), (275, 27157), (325, 22979), (715, 10445), (2089, 3575)]