25263126

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{28643}}^1$

素因数の和:28665

約数の個数: 36

約数和(自身を含む): 63675612

約数和(自身を除く): 38412486

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 28643, 57286, 85929, 171858, 200501, 257787, 401002, 515574, 601503, 1203006, 1403507, 1804509, 2807014, 3609018, 4210521, 8421042, 12631563, 25263126]

約数ペア:

[(1, 25263126), (2, 12631563), (3, 8421042), (6, 4210521), (7, 3609018), (9, 2807014), (14, 1804509), (18, 1403507), (21, 1203006), (42, 601503), (49, 515574), (63, 401002), (98, 257787), (126, 200501), (147, 171858), (294, 85929), (441, 57286), (882, 28643)]