53375685

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7523}}^1$

素因数の和:7585

約数の個数: 32

約数和(自身を含む): 95344128

約数和(自身を除く): 41968443

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 1419, 2365, 7095, 7523, 22569, 37615, 82753, 112845, 248259, 323489, 413765, 970467, 1241295, 1617445, 3558379, 4852335, 10675137, 17791895, 53375685]

約数ペア:

[(1, 53375685), (3, 17791895), (5, 10675137), (11, 4852335), (15, 3558379), (33, 1617445), (43, 1241295), (55, 970467), (129, 413765), (165, 323489), (215, 248259), (473, 112845), (645, 82753), (1419, 37615), (2365, 22569), (7095, 7523)]