82358770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{48733}}^1$

素因数の和:48766

約数の個数: 24

約数和(自身を含む): 160529796

約数和(自身を除く): 78171026

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 48733, 97466, 243665, 487330, 633529, 1267058, 3167645, 6335290, 8235877, 16471754, 41179385, 82358770]

約数ペア:

[(1, 82358770), (2, 41179385), (5, 16471754), (10, 8235877), (13, 6335290), (26, 3167645), (65, 1267058), (130, 633529), (169, 487330), (338, 243665), (845, 97466), (1690, 48733)]