25301012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{1087}}^1$

素因数の和:1148

約数の個数: 36

約数和(自身を含む): 50539776

約数和(自身を除く): 25238764

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 529, 1012, 1058, 1087, 2116, 2174, 4348, 5819, 11638, 11957, 23276, 23914, 25001, 47828, 50002, 100004, 275011, 550022, 575023, 1100044, 1150046, 2300092, 6325253, 12650506, 25301012]

約数ペア:

[(1, 25301012), (2, 12650506), (4, 6325253), (11, 2300092), (22, 1150046), (23, 1100044), (44, 575023), (46, 550022), (92, 275011), (253, 100004), (506, 50002), (529, 47828), (1012, 25001), (1058, 23914), (1087, 23276), (2116, 11957), (2174, 11638), (4348, 5819)]