25485811910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2129}}^1\times {\mathrm{92083}}^1$

素因数の和:94232

約数の個数: 32

約数和(自身を含む): 49427007840

約数和(自身を除く): 23941195930

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2129, 4258, 10645, 21290, 27677, 55354, 92083, 138385, 184166, 276770, 460415, 920830, 1197079, 2394158, 5985395, 11970790, 196044707, 392089414, 980223535, 1960447070, 2548581191, 5097162382, 12742905955, 25485811910]

約数ペア:

[(1, 25485811910), (2, 12742905955), (5, 5097162382), (10, 2548581191), (13, 1960447070), (26, 980223535), (65, 392089414), (130, 196044707), (2129, 11970790), (4258, 5985395), (10645, 2394158), (21290, 1197079), (27677, 920830), (55354, 460415), (92083, 276770), (138385, 184166)]