87107735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4201}}^1$

素因数の和:4259

約数の個数: 32

約数和(自身を含む): 127068480

約数和(自身を除く): 39960745

約数列:

[1, 5, 11, 13, 29, 55, 65, 143, 145, 319, 377, 715, 1595, 1885, 4147, 4201, 20735, 21005, 46211, 54613, 121829, 231055, 273065, 600743, 609145, 1340119, 1583777, 3003715, 6700595, 7918885, 17421547, 87107735]

約数ペア:

[(1, 87107735), (5, 17421547), (11, 7918885), (13, 6700595), (29, 3003715), (55, 1583777), (65, 1340119), (143, 609145), (145, 600743), (319, 273065), (377, 231055), (715, 121829), (1595, 54613), (1885, 46211), (4147, 21005), (4201, 20735)]