40880125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2287}}^1$

素因数の和:2326

約数の個数: 32

約数和(自身を含む): 59963904

約数和(自身を除く): 19083779

約数列:

[1, 5, 11, 13, 25, 55, 65, 125, 143, 275, 325, 715, 1375, 1625, 2287, 3575, 11435, 17875, 25157, 29731, 57175, 125785, 148655, 285875, 327041, 628925, 743275, 1635205, 3144625, 3716375, 8176025, 40880125]

約数ペア:

[(1, 40880125), (5, 8176025), (11, 3716375), (13, 3144625), (25, 1635205), (55, 743275), (65, 628925), (125, 327041), (143, 285875), (275, 148655), (325, 125785), (715, 57175), (1375, 29731), (1625, 25157), (2287, 17875), (3575, 11435)]