25935364

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1657}}^1$

素因数の和:1724

約数の個数: 48

約数和(自身を含む): 57194368

約数和(自身を除く): 31259004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 1657, 2236, 3314, 3913, 6628, 7826, 11599, 15652, 21541, 23198, 43082, 46396, 71251, 86164, 142502, 150787, 285004, 301574, 498757, 603148, 926263, 997514, 1852526, 1995028, 3705052, 6483841, 12967682, 25935364]

約数ペア:

[(1, 25935364), (2, 12967682), (4, 6483841), (7, 3705052), (13, 1995028), (14, 1852526), (26, 997514), (28, 926263), (43, 603148), (52, 498757), (86, 301574), (91, 285004), (172, 150787), (182, 142502), (301, 86164), (364, 71251), (559, 46396), (602, 43082), (1118, 23198), (1204, 21541), (1657, 15652), (2236, 11599), (3314, 7826), (3913, 6628)]