30669516625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{420851}}^1$

素因数の和:420930

約数の個数: 32

約数和(自身を含む): 42543086976

約数和(自身を除く): 11873570351

約数列:

[1, 5, 11, 25, 53, 55, 125, 265, 275, 583, 1325, 1375, 2915, 6625, 14575, 72875, 420851, 2104255, 4629361, 10521275, 22305103, 23146805, 52606375, 111525515, 115734025, 245356133, 557627575, 578670125, 1226780665, 2788137875, 6133903325, 30669516625]

約数ペア:

[(1, 30669516625), (5, 6133903325), (11, 2788137875), (25, 1226780665), (53, 578670125), (55, 557627575), (125, 245356133), (265, 115734025), (275, 111525515), (583, 52606375), (1325, 23146805), (1375, 22305103), (2915, 10521275), (6625, 4629361), (14575, 2104255), (72875, 420851)]