27603892010

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{31015609}}^1$

素因数の和:31015705

約数の個数: 16

約数和(自身を含む): 50245288200

約数和(自身を除く): 22641396190

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 31015609, 62031218, 155078045, 310156090, 2760389201, 5520778402, 13801946005, 27603892010]

約数ペア:

[(1, 27603892010), (2, 13801946005), (5, 5520778402), (10, 2760389201), (89, 310156090), (178, 155078045), (445, 62031218), (890, 31015609)]