1197625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:106

約数の個数: 32

約数和(自身を含む): 1782144

約数和(自身を除く): 584519

約数列:

[1, 5, 11, 13, 25, 55, 65, 67, 125, 143, 275, 325, 335, 715, 737, 871, 1375, 1625, 1675, 3575, 3685, 4355, 8375, 9581, 17875, 18425, 21775, 47905, 92125, 108875, 239525, 1197625]

約数ペア:

[(1, 1197625), (5, 239525), (11, 108875), (13, 92125), (25, 47905), (55, 21775), (65, 18425), (67, 17875), (125, 9581), (143, 8375), (275, 4355), (325, 3685), (335, 3575), (715, 1675), (737, 1625), (871, 1375)]