50241580

素因数分解:

$2^2\times 5^1\times {\mathrm{641}}^1\times {\mathrm{3919}}^1$

素因数の和:4569

約数の個数: 24

約数和(自身を含む): 105698880

約数和(自身を除く): 55457300

約数列:

[1, 2, 4, 5, 10, 20, 641, 1282, 2564, 3205, 3919, 6410, 7838, 12820, 15676, 19595, 39190, 78380, 2512079, 5024158, 10048316, 12560395, 25120790, 50241580]

約数ペア:

[(1, 50241580), (2, 25120790), (4, 12560395), (5, 10048316), (10, 5024158), (20, 2512079), (641, 78380), (1282, 39190), (2564, 19595), (3205, 15676), (3919, 12820), (6410, 7838)]