252908135

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 322187712

約数和(自身を除く): 69279577

約数列:

[1, 5, 37, 61, 73, 185, 305, 307, 365, 1535, 2257, 2701, 4453, 11285, 11359, 13505, 18727, 22265, 22411, 56795, 93635, 112055, 164761, 692899, 823805, 829207, 1367071, 3464495, 4146035, 6835355, 50581627, 252908135]

約数ペア:

[(1, 252908135), (5, 50581627), (37, 6835355), (61, 4146035), (73, 3464495), (185, 1367071), (305, 829207), (307, 823805), (365, 692899), (1535, 164761), (2257, 112055), (2701, 93635), (4453, 56795), (11285, 22411), (11359, 22265), (13505, 18727)]