86154055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{28201}}^1$

素因数の和:28266

約数の個数: 16

約数和(自身を含む): 113710464

約数和(自身を除く): 27556409

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 28201, 141005, 366613, 1325447, 1833065, 6627235, 17230811, 86154055]

約数ペア:

[(1, 86154055), (5, 17230811), (13, 6627235), (47, 1833065), (65, 1325447), (235, 366613), (611, 141005), (3055, 28201)]