88895495

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{12547}}^1$

素因数の和:12674

約数の個数: 16

約数和(自身を含む): 115943520

約数和(自身を除く): 27048025

約数列:

[1, 5, 13, 65, 109, 545, 1417, 7085, 12547, 62735, 163111, 815555, 1367623, 6838115, 17779099, 88895495]

約数ペア:

[(1, 88895495), (5, 17779099), (13, 6838115), (65, 1367623), (109, 815555), (545, 163111), (1417, 62735), (7085, 12547)]