87320105

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{1699}}^1$

素因数の和:2264

約数の個数: 16

約数和(自身を含む): 110568000

約数和(自身を除く): 23247895

約数列:

[1, 5, 19, 95, 541, 1699, 2705, 8495, 10279, 32281, 51395, 161405, 919159, 4595795, 17464021, 87320105]

約数ペア:

[(1, 87320105), (5, 17464021), (19, 4595795), (95, 919159), (541, 161405), (1699, 51395), (2705, 32281), (8495, 10279)]