47864230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{251917}}^1$

素因数の和:251943

約数の個数: 16

約数和(自身を含む): 90690480

約数和(自身を除く): 42826250

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 251917, 503834, 1259585, 2519170, 4786423, 9572846, 23932115, 47864230]

約数ペア:

[(1, 47864230), (2, 23932115), (5, 9572846), (10, 4786423), (19, 2519170), (38, 1259585), (95, 503834), (190, 251917)]