25138482

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{220513}}^1$

素因数の和:220537

約数の個数: 16

約数和(自身を含む): 52923360

約数和(自身を除く): 27784878

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 220513, 441026, 661539, 1323078, 4189747, 8379494, 12569241, 25138482]

約数ペア:

[(1, 25138482), (2, 12569241), (3, 8379494), (6, 4189747), (19, 1323078), (38, 661539), (57, 441026), (114, 220513)]