47219210

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{31271}}^1$

素因数の和:31429

約数の個数: 16

約数和(自身を含む): 85560192

約数和(自身を除く): 38340982

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 31271, 62542, 156355, 312710, 4721921, 9443842, 23609605, 47219210]

約数ペア:

[(1, 47219210), (2, 23609605), (5, 9443842), (10, 4721921), (151, 312710), (302, 156355), (755, 62542), (1510, 31271)]