47902630

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{21481}}^1$

素因数の和:21711

約数の個数: 16

約数和(自身を含む): 86615424

約数和(自身を除く): 38712794

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 21481, 42962, 107405, 214810, 4790263, 9580526, 23951315, 47902630]

約数ペア:

[(1, 47902630), (2, 23951315), (5, 9580526), (10, 4790263), (223, 214810), (446, 107405), (1115, 42962), (2230, 21481)]