26545370

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{43517}}^1$

素因数の和:43585

約数の個数: 16

約数和(自身を含む): 48566088

約数和(自身を除く): 22020718

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 43517, 87034, 217585, 435170, 2654537, 5309074, 13272685, 26545370]

約数ペア:

[(1, 26545370), (2, 13272685), (5, 5309074), (10, 2654537), (61, 435170), (122, 217585), (305, 87034), (610, 43517)]