130647545

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1847}}^1$

素因数の和:1949

約数の個数: 32

約数和(自身を含む): 187342848

約数和(自身を除く): 56695303

約数列:

[1, 5, 7, 35, 43, 47, 215, 235, 301, 329, 1505, 1645, 1847, 2021, 9235, 10105, 12929, 14147, 64645, 70735, 79421, 86809, 397105, 434045, 555947, 607663, 2779735, 3038315, 3732787, 18663935, 26129509, 130647545]

約数ペア:

[(1, 130647545), (5, 26129509), (7, 18663935), (35, 3732787), (43, 3038315), (47, 2779735), (215, 607663), (235, 555947), (301, 434045), (329, 397105), (1505, 86809), (1645, 79421), (1847, 70735), (2021, 64645), (9235, 14147), (10105, 12929)]