54477124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{9791}}^1$

素因数の和:9915

約数の個数: 24

約数和(自身を含む): 103638528

約数和(自身を除く): 49161404

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5564, 9791, 19582, 39164, 127283, 254566, 509132, 1047637, 2095274, 4190548, 13619281, 27238562, 54477124]

約数ペア:

[(1, 54477124), (2, 27238562), (4, 13619281), (13, 4190548), (26, 2095274), (52, 1047637), (107, 509132), (214, 254566), (428, 127283), (1391, 39164), (2782, 19582), (5564, 9791)]