235870405

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{38699}}^1$

素因数の和:38780

約数の個数: 16

約数和(自身を含む): 300931200

約数和(自身を除く): 65060795

約数列:

[1, 5, 23, 53, 115, 265, 1219, 6095, 38699, 193495, 890077, 2051047, 4450385, 10255235, 47174081, 235870405]

約数ペア:

[(1, 235870405), (5, 47174081), (23, 10255235), (53, 4450385), (115, 2051047), (265, 890077), (1219, 193495), (6095, 38699)]