11152325

素因数分解:

$5^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:245

約数の個数: 24

約数和(自身を含む): 14391936

約数和(自身を除く): 3239611

約数列:

[1, 5, 25, 61, 71, 103, 305, 355, 515, 1525, 1775, 2575, 4331, 6283, 7313, 21655, 31415, 36565, 108275, 157075, 182825, 446093, 2230465, 11152325]

約数ペア:

[(1, 11152325), (5, 2230465), (25, 446093), (61, 182825), (71, 157075), (103, 108275), (305, 36565), (355, 31415), (515, 21655), (1525, 7313), (1775, 6283), (2575, 4331)]