69884035

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{433}}^1$

素因数の和:655

約数の個数: 24

約数和(自身を含む): 91494144

約数和(自身を除く): 21610109

約数列:

[1, 5, 13, 65, 169, 191, 433, 845, 955, 2165, 2483, 5629, 12415, 28145, 32279, 73177, 82703, 161395, 365885, 413515, 1075139, 5375695, 13976807, 69884035]

約数ペア:

[(1, 69884035), (5, 13976807), (13, 5375695), (65, 1075139), (169, 413515), (191, 365885), (433, 161395), (845, 82703), (955, 73177), (2165, 32279), (2483, 28145), (5629, 12415)]