1368550

素因数分解:

$2^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:384

約数の個数: 24

約数和(自身を含む): 2580192

約数和(自身を除く): 1211642

約数列:

[1, 2, 5, 10, 25, 50, 101, 202, 271, 505, 542, 1010, 1355, 2525, 2710, 5050, 6775, 13550, 27371, 54742, 136855, 273710, 684275, 1368550]

約数ペア:

[(1, 1368550), (2, 684275), (5, 273710), (10, 136855), (25, 54742), (50, 27371), (101, 13550), (202, 6775), (271, 5050), (505, 2710), (542, 2525), (1010, 1355)]