47634970

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2357}}^1$

素因数の和:2454

約数の個数: 32

約数和(自身を含む): 89641728

約数和(自身を除く): 42006758

約数列:

[1, 2, 5, 10, 43, 47, 86, 94, 215, 235, 430, 470, 2021, 2357, 4042, 4714, 10105, 11785, 20210, 23570, 101351, 110779, 202702, 221558, 506755, 553895, 1013510, 1107790, 4763497, 9526994, 23817485, 47634970]

約数ペア:

[(1, 47634970), (2, 23817485), (5, 9526994), (10, 4763497), (43, 1107790), (47, 1013510), (86, 553895), (94, 506755), (215, 221558), (235, 202702), (430, 110779), (470, 101351), (2021, 23570), (2357, 20210), (4042, 11785), (4714, 10105)]