57913268

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{21323}}^1$

素因数の和:21431

約数の個数: 24

約数和(自身を含む): 117026112

約数和(自身を除く): 59112844

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 21323, 42646, 85292, 149261, 298522, 597044, 2068331, 4136662, 8273324, 14478317, 28956634, 57913268]

約数ペア:

[(1, 57913268), (2, 28956634), (4, 14478317), (7, 8273324), (14, 4136662), (28, 2068331), (97, 597044), (194, 298522), (388, 149261), (679, 85292), (1358, 42646), (2716, 21323)]