25911620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3137}}^1$

素因数の和:3212

約数の個数: 48

約数和(自身を含む): 63262080

約数和(自身を除く): 37350460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1652, 2065, 3137, 4130, 6274, 8260, 12548, 15685, 21959, 31370, 43918, 62740, 87836, 109795, 185083, 219590, 370166, 439180, 740332, 925415, 1295581, 1850830, 2591162, 3701660, 5182324, 6477905, 12955810, 25911620]

約数ペア:

[(1, 25911620), (2, 12955810), (4, 6477905), (5, 5182324), (7, 3701660), (10, 2591162), (14, 1850830), (20, 1295581), (28, 925415), (35, 740332), (59, 439180), (70, 370166), (118, 219590), (140, 185083), (236, 109795), (295, 87836), (413, 62740), (590, 43918), (826, 31370), (1180, 21959), (1652, 15685), (2065, 12548), (3137, 8260), (4130, 6274)]