61571025

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{16097}}^1$

素因数の和:16130

約数の個数: 36

約数和(自身を含む): 116774892

約数和(自身を除く): 55203867

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 3825, 16097, 48291, 80485, 144873, 241455, 273649, 402425, 724365, 820947, 1207275, 1368245, 2462841, 3621825, 4104735, 6841225, 12314205, 20523675, 61571025]

約数ペア:

[(1, 61571025), (3, 20523675), (5, 12314205), (9, 6841225), (15, 4104735), (17, 3621825), (25, 2462841), (45, 1368245), (51, 1207275), (75, 820947), (85, 724365), (153, 402425), (225, 273649), (255, 241455), (425, 144873), (765, 80485), (1275, 48291), (3825, 16097)]