25318035

素因数分解:

$3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1123}}^1$

素因数の和:1304

約数の個数: 32

約数和(自身を含む): 45319680

約数和(自身を除く): 20001645

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 167, 501, 835, 1123, 1503, 2505, 3369, 4509, 5615, 7515, 10107, 16845, 22545, 30321, 50535, 151605, 187541, 562623, 937705, 1687869, 2813115, 5063607, 8439345, 25318035]

約数ペア:

[(1, 25318035), (3, 8439345), (5, 5063607), (9, 2813115), (15, 1687869), (27, 937705), (45, 562623), (135, 187541), (167, 151605), (501, 50535), (835, 30321), (1123, 22545), (1503, 16845), (2505, 10107), (3369, 7515), (4509, 5615)]