25432605

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 48522240

約数和(自身を除く): 23089635

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 191, 269, 495, 573, 807, 955, 1345, 1719, 2101, 2421, 2865, 2959, 4035, 6303, 8595, 8877, 10505, 12105, 14795, 18909, 26631, 31515, 44385, 51379, 94545, 133155, 154137, 256895, 462411, 565169, 770685, 1695507, 2312055, 2825845, 5086521, 8477535, 25432605]

約数ペア:

[(1, 25432605), (3, 8477535), (5, 5086521), (9, 2825845), (11, 2312055), (15, 1695507), (33, 770685), (45, 565169), (55, 462411), (99, 256895), (165, 154137), (191, 133155), (269, 94545), (495, 51379), (573, 44385), (807, 31515), (955, 26631), (1345, 18909), (1719, 14795), (2101, 12105), (2421, 10505), (2865, 8877), (2959, 8595), (4035, 6303)]