52042510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1279}}^1$

素因数の和:1612

約数の個数: 32

約数和(自身を含む): 101283840

約数和(自身を除く): 49241330

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 313, 626, 1279, 1565, 2558, 3130, 4069, 6395, 8138, 12790, 16627, 20345, 33254, 40690, 83135, 166270, 400327, 800654, 2001635, 4003270, 5204251, 10408502, 26021255, 52042510]

約数ペア:

[(1, 52042510), (2, 26021255), (5, 10408502), (10, 5204251), (13, 4003270), (26, 2001635), (65, 800654), (130, 400327), (313, 166270), (626, 83135), (1279, 40690), (1565, 33254), (2558, 20345), (3130, 16627), (4069, 12790), (6395, 8138)]