53889867848

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{1579}}^1\times {\mathrm{42239}}^1$

素因数の和:43925

約数の個数: 32

約数和(自身を含む): 102110976000

約数和(自身を除く): 48221108152

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 1579, 3158, 6316, 12632, 42239, 84478, 159479, 168956, 318958, 337912, 637916, 1275832, 4266139, 8532278, 17064556, 34129112, 66695381, 133390762, 266781524, 533563048, 6736233481, 13472466962, 26944933924, 53889867848]

約数ペア:

[(1, 53889867848), (2, 26944933924), (4, 13472466962), (8, 6736233481), (101, 533563048), (202, 266781524), (404, 133390762), (808, 66695381), (1579, 34129112), (3158, 17064556), (6316, 8532278), (12632, 4266139), (42239, 1275832), (84478, 637916), (159479, 337912), (168956, 318958)]