54146836

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{21521}}^1$

素因数の和:21579

約数の個数: 24

約数和(自身を含む): 103047336

約数和(自身を除く): 48900500

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 21521, 43042, 86084, 365857, 731714, 796277, 1463428, 1592554, 3185108, 13536709, 27073418, 54146836]

約数ペア:

[(1, 54146836), (2, 27073418), (4, 13536709), (17, 3185108), (34, 1592554), (37, 1463428), (68, 796277), (74, 731714), (148, 365857), (629, 86084), (1258, 43042), (2516, 21521)]