13782250

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{1901}}^1$

素因数の和:1947

約数の個数: 32

約数和(自身を含む): 26704080

約数和(自身を除く): 12921830

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 125, 145, 250, 290, 725, 1450, 1901, 3625, 3802, 7250, 9505, 19010, 47525, 55129, 95050, 110258, 237625, 275645, 475250, 551290, 1378225, 2756450, 6891125, 13782250]

約数ペア:

[(1, 13782250), (2, 6891125), (5, 2756450), (10, 1378225), (25, 551290), (29, 475250), (50, 275645), (58, 237625), (125, 110258), (145, 95050), (250, 55129), (290, 47525), (725, 19010), (1450, 9505), (1901, 7250), (3625, 3802)]