48729886

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{1723}}^1$

素因数の和:1983

約数の個数: 16

約数和(自身を含む): 74476800

約数和(自身を除く): 25746914

約数列:

[1, 2, 79, 158, 179, 358, 1723, 3446, 14141, 28282, 136117, 272234, 308417, 616834, 24364943, 48729886]

約数ペア:

[(1, 48729886), (2, 24364943), (79, 616834), (158, 308417), (179, 272234), (358, 136117), (1723, 28282), (3446, 14141)]