53266035

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{307}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 87816960

約数和(自身を除く): 34550925

約数列:

[1, 3, 5, 15, 43, 129, 215, 269, 307, 645, 807, 921, 1345, 1535, 4035, 4605, 11567, 13201, 34701, 39603, 57835, 66005, 82583, 173505, 198015, 247749, 412915, 1238745, 3551069, 10653207, 17755345, 53266035]

約数ペア:

[(1, 53266035), (3, 17755345), (5, 10653207), (15, 3551069), (43, 1238745), (129, 412915), (215, 247749), (269, 198015), (307, 173505), (645, 82583), (807, 66005), (921, 57835), (1345, 39603), (1535, 34701), (4035, 13201), (4605, 11567)]