73770125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4127}}^1$

素因数の和:4166

約数の個数: 32

約数和(自身を含む): 108186624

約数和(自身を除く): 34416499

約数列:

[1, 5, 11, 13, 25, 55, 65, 125, 143, 275, 325, 715, 1375, 1625, 3575, 4127, 17875, 20635, 45397, 53651, 103175, 226985, 268255, 515875, 590161, 1134925, 1341275, 2950805, 5674625, 6706375, 14754025, 73770125]

約数ペア:

[(1, 73770125), (5, 14754025), (11, 6706375), (13, 5674625), (25, 2950805), (55, 1341275), (65, 1134925), (125, 590161), (143, 515875), (275, 268255), (325, 226985), (715, 103175), (1375, 53651), (1625, 45397), (3575, 20635), (4127, 17875)]