49512135

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2647}}^1$

素因数の和:2727

約数の個数: 32

約数和(自身を含む): 83888640

約数和(自身を除く): 34376505

約数列:

[1, 3, 5, 15, 29, 43, 87, 129, 145, 215, 435, 645, 1247, 2647, 3741, 6235, 7941, 13235, 18705, 39705, 76763, 113821, 230289, 341463, 383815, 569105, 1151445, 1707315, 3300809, 9902427, 16504045, 49512135]

約数ペア:

[(1, 49512135), (3, 16504045), (5, 9902427), (15, 3300809), (29, 1707315), (43, 1151445), (87, 569105), (129, 383815), (145, 341463), (215, 230289), (435, 113821), (645, 76763), (1247, 39705), (2647, 18705), (3741, 13235), (6235, 7941)]