10089755

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 14442624

約数和(自身を除く): 4352869

約数列:

[1, 5, 13, 17, 23, 65, 85, 115, 221, 299, 391, 397, 1105, 1495, 1955, 1985, 5083, 5161, 6749, 9131, 25415, 25805, 33745, 45655, 87737, 118703, 155227, 438685, 593515, 776135, 2017951, 10089755]

約数ペア:

[(1, 10089755), (5, 2017951), (13, 776135), (17, 593515), (23, 438685), (65, 155227), (85, 118703), (115, 87737), (221, 45655), (299, 33745), (391, 25805), (397, 25415), (1105, 9131), (1495, 6749), (1955, 5161), (1985, 5083)]