49007788

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{499}}^1\times {\mathrm{571}}^1$

素因数の和:1117

約数の個数: 24

約数和(自身を含む): 88088000

約数和(自身を除く): 39080212

約数列:

[1, 2, 4, 43, 86, 172, 499, 571, 998, 1142, 1996, 2284, 21457, 24553, 42914, 49106, 85828, 98212, 284929, 569858, 1139716, 12251947, 24503894, 49007788]

約数ペア:

[(1, 49007788), (2, 24503894), (4, 12251947), (43, 1139716), (86, 569858), (172, 284929), (499, 98212), (571, 85828), (998, 49106), (1142, 42914), (1996, 24553), (2284, 21457)]