25081432

素因数分解:

$2^3\times {\mathrm{1229}}^1\times {\mathrm{2551}}^1$

素因数の和:3786

約数の個数: 16

約数和(自身を含む): 47084400

約数和(自身を除く): 22002968

約数列:

[1, 2, 4, 8, 1229, 2458, 2551, 4916, 5102, 9832, 10204, 20408, 3135179, 6270358, 12540716, 25081432]

約数ペア:

[(1, 25081432), (2, 12540716), (4, 6270358), (8, 3135179), (1229, 20408), (2458, 10204), (2551, 9832), (4916, 5102)]