1127788325

素因数分解:

$5^2\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{1609}}^1$

素因数の和:1718

約数の個数: 36

約数和(自身を含む): 1490412420

約数和(自身を除く): 362624095

約数列:

[1, 5, 23, 25, 53, 115, 265, 529, 575, 1219, 1325, 1609, 2645, 6095, 8045, 13225, 28037, 30475, 37007, 40225, 85277, 140185, 185035, 426385, 700925, 851161, 925175, 1961371, 2131925, 4255805, 9806855, 21279025, 45111533, 49034275, 225557665, 1127788325]

約数ペア:

[(1, 1127788325), (5, 225557665), (23, 49034275), (25, 45111533), (53, 21279025), (115, 9806855), (265, 4255805), (529, 2131925), (575, 1961371), (1219, 925175), (1325, 851161), (1609, 700925), (2645, 426385), (6095, 185035), (8045, 140185), (13225, 85277), (28037, 40225), (30475, 37007)]