52805400018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1257271429}}^1$

素因数の和:1257271441

約数の個数: 16

約数和(自身を含む): 120698057280

約数和(自身を除く): 67892657262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1257271429, 2514542858, 3771814287, 7543628574, 8800900003, 17601800006, 26402700009, 52805400018]

約数ペア:

[(1, 52805400018), (2, 26402700009), (3, 17601800006), (6, 8800900003), (7, 7543628574), (14, 3771814287), (21, 2514542858), (42, 1257271429)]