72107625

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{11311}}^1$

素因数の和:11346

約数の個数: 32

約数和(自身を含む): 127056384

約数和(自身を除く): 54948759

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 2125, 6375, 11311, 33933, 56555, 169665, 192287, 282775, 576861, 848325, 961435, 1413875, 2884305, 4241625, 4807175, 14421525, 24035875, 72107625]

約数ペア:

[(1, 72107625), (3, 24035875), (5, 14421525), (15, 4807175), (17, 4241625), (25, 2884305), (51, 1413875), (75, 961435), (85, 848325), (125, 576861), (255, 282775), (375, 192287), (425, 169665), (1275, 56555), (2125, 33933), (6375, 11311)]