20225082235

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{2953}}^1\times {\mathrm{15391}}^1$

素因数の和:18438

約数の個数: 16

約数和(自身を含む): 24552702720

約数和(自身を除く): 4327620485

約数列:

[1, 5, 89, 445, 2953, 14765, 15391, 76955, 262817, 1314085, 1369799, 6848995, 45449623, 227248115, 4045016447, 20225082235]

約数ペア:

[(1, 20225082235), (5, 4045016447), (89, 227248115), (445, 45449623), (2953, 6848995), (14765, 1369799), (15391, 1314085), (76955, 262817)]