47914516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{5869}}^1$

素因数の和:6043

約数の個数: 24

約数和(自身を含む): 90891080

約数和(自身を除く): 42976564

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 4082, 5869, 8164, 11738, 23476, 76297, 152594, 305188, 921433, 1842866, 3685732, 11978629, 23957258, 47914516]

約数ペア:

[(1, 47914516), (2, 23957258), (4, 11978629), (13, 3685732), (26, 1842866), (52, 921433), (157, 305188), (314, 152594), (628, 76297), (2041, 23476), (4082, 11738), (5869, 8164)]