86610385

素因数分解:

$5^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:585

約数の個数: 24

約数和(自身を含む): 110373120

約数和(自身を除く): 23762735

約数列:

[1, 5, 29, 43, 145, 215, 479, 841, 1247, 2395, 4205, 6235, 13891, 20597, 36163, 69455, 102985, 180815, 402839, 597313, 2014195, 2986565, 17322077, 86610385]

約数ペア:

[(1, 86610385), (5, 17322077), (29, 2986565), (43, 2014195), (145, 597313), (215, 402839), (479, 180815), (841, 102985), (1247, 69455), (2395, 36163), (4205, 20597), (6235, 13891)]