86080735

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1483}}^1$

素因数の和:1567

約数の個数: 32

約数和(自身を含む): 119669760

約数和(自身を除く): 33589025

約数列:

[1, 5, 13, 19, 47, 65, 95, 235, 247, 611, 893, 1235, 1483, 3055, 4465, 7415, 11609, 19279, 28177, 58045, 69701, 96395, 140885, 348505, 366301, 906113, 1324319, 1831505, 4530565, 6621595, 17216147, 86080735]

約数ペア:

[(1, 86080735), (5, 17216147), (13, 6621595), (19, 4530565), (47, 1831505), (65, 1324319), (95, 906113), (235, 366301), (247, 348505), (611, 140885), (893, 96395), (1235, 69701), (1483, 58045), (3055, 28177), (4465, 19279), (7415, 11609)]