47605210

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^2\times {\mathrm{601}}^1$

素因数の和:786

約数の個数: 24

約数和(自身を含む): 86807196

約数和(自身を除く): 39201986

約数列:

[1, 2, 5, 10, 89, 178, 445, 601, 890, 1202, 3005, 6010, 7921, 15842, 39605, 53489, 79210, 106978, 267445, 534890, 4760521, 9521042, 23802605, 47605210]

約数ペア:

[(1, 47605210), (2, 23802605), (5, 9521042), (10, 4760521), (89, 534890), (178, 267445), (445, 106978), (601, 79210), (890, 53489), (1202, 39605), (3005, 15842), (6010, 7921)]