56642812

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{569}}^1\times {\mathrm{607}}^1$

素因数の和:1221

約数の個数: 24

約数和(自身を含む): 101888640

約数和(自身を除く): 45245828

約数列:

[1, 2, 4, 41, 82, 164, 569, 607, 1138, 1214, 2276, 2428, 23329, 24887, 46658, 49774, 93316, 99548, 345383, 690766, 1381532, 14160703, 28321406, 56642812]

約数ペア:

[(1, 56642812), (2, 28321406), (4, 14160703), (41, 1381532), (82, 690766), (164, 345383), (569, 99548), (607, 93316), (1138, 49774), (1214, 46658), (2276, 24887), (2428, 23329)]