57737992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{12911}}^1$

素因数の和:12973

約数の個数: 32

約数和(自身を含む): 119306880

約数和(自身を除く): 61568888

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 12911, 25822, 51644, 103288, 167843, 335686, 555173, 671372, 1110346, 1342744, 2220692, 4441384, 7217249, 14434498, 28868996, 57737992]

約数ペア:

[(1, 57737992), (2, 28868996), (4, 14434498), (8, 7217249), (13, 4441384), (26, 2220692), (43, 1342744), (52, 1110346), (86, 671372), (104, 555173), (172, 335686), (344, 167843), (559, 103288), (1118, 51644), (2236, 25822), (4472, 12911)]