47536786

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{5309}}^1$

素因数の和:5370

約数の個数: 24

約数和(自身を含む): 80510220

約数和(自身を除く): 32973434

約数列:

[1, 2, 11, 22, 37, 74, 121, 242, 407, 814, 4477, 5309, 8954, 10618, 58399, 116798, 196433, 392866, 642389, 1284778, 2160763, 4321526, 23768393, 47536786]

約数ペア:

[(1, 47536786), (2, 23768393), (11, 4321526), (22, 2160763), (37, 1284778), (74, 642389), (121, 392866), (242, 196433), (407, 116798), (814, 58399), (4477, 10618), (5309, 8954)]