47348805

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{10487}}^1$

素因数の和:10545

約数の個数: 32

約数和(自身を含む): 88602624

約数和(自身を除く): 41253819

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 645, 903, 1505, 4515, 10487, 31461, 52435, 73409, 157305, 220227, 367045, 450941, 1101135, 1352823, 2254705, 3156587, 6764115, 9469761, 15782935, 47348805]

約数ペア:

[(1, 47348805), (3, 15782935), (5, 9469761), (7, 6764115), (15, 3156587), (21, 2254705), (35, 1352823), (43, 1101135), (105, 450941), (129, 367045), (215, 220227), (301, 157305), (645, 73409), (903, 52435), (1505, 31461), (4515, 10487)]