51818564

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{19079}}^1$

素因数の和:19187

約数の個数: 24

約数和(自身を含む): 104711040

約数和(自身を除く): 52892476

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 19079, 38158, 76316, 133553, 267106, 534212, 1850663, 3701326, 7402652, 12954641, 25909282, 51818564]

約数ペア:

[(1, 51818564), (2, 25909282), (4, 12954641), (7, 7402652), (14, 3701326), (28, 1850663), (97, 534212), (194, 267106), (388, 133553), (679, 76316), (1358, 38158), (2716, 19079)]