47119480

素因数分解:

$2^3\times 5^1\times {\mathrm{1177987}}^1$

素因数の和:1177998

約数の個数: 16

約数和(自身を含む): 106018920

約数和(自身を除く): 58899440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1177987, 2355974, 4711948, 5889935, 9423896, 11779870, 23559740, 47119480]

約数ペア:

[(1, 47119480), (2, 23559740), (4, 11779870), (5, 9423896), (8, 5889935), (10, 4711948), (20, 2355974), (40, 1177987)]