258184585

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{40627}}^1$

素因数の和:40704

約数の個数: 16

約数和(自身を含む): 327624192

約数和(自身を除く): 69439607

約数列:

[1, 5, 31, 41, 155, 205, 1271, 6355, 40627, 203135, 1259437, 1665707, 6297185, 8328535, 51636917, 258184585]

約数ペア:

[(1, 258184585), (5, 51636917), (31, 8328535), (41, 6297185), (155, 1665707), (205, 1259437), (1271, 203135), (6355, 40627)]