4961025

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1297}}^1$

素因数の和:1330

約数の個数: 36

約数和(自身を含む): 9415692

約数和(自身を除く): 4454667

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 1297, 3825, 3891, 6485, 11673, 19455, 22049, 32425, 58365, 66147, 97275, 110245, 198441, 291825, 330735, 551225, 992205, 1653675, 4961025]

約数ペア:

[(1, 4961025), (3, 1653675), (5, 992205), (9, 551225), (15, 330735), (17, 291825), (25, 198441), (45, 110245), (51, 97275), (75, 66147), (85, 58365), (153, 32425), (225, 22049), (255, 19455), (425, 11673), (765, 6485), (1275, 3891), (1297, 3825)]