47888854

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{7457}}^1$

素因数の和:7504

約数の個数: 24

約数和(自身を含む): 81888840

約数和(自身を除く): 33999986

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6422, 7457, 14914, 96941, 141683, 193882, 283366, 1260233, 1841879, 2520466, 3683758, 23944427, 47888854]

約数ペア:

[(1, 47888854), (2, 23944427), (13, 3683758), (19, 2520466), (26, 1841879), (38, 1260233), (169, 283366), (247, 193882), (338, 141683), (494, 96941), (3211, 14914), (6422, 7457)]