28574095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{16759}}^1$

素因数の和:16806

約数の個数: 16

約数和(自身を含む): 38615040

約数和(自身を除く): 10040945

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 16759, 83795, 184349, 519529, 921745, 2597645, 5714819, 28574095]

約数ペア:

[(1, 28574095), (5, 5714819), (11, 2597645), (31, 921745), (55, 519529), (155, 184349), (341, 83795), (1705, 16759)]