95155420

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{250409}}^1$

素因数の和:250437

約数の個数: 24

約数和(自身を含む): 210344400

約数和(自身を除く): 115188980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 250409, 500818, 1001636, 1252045, 2504090, 4757771, 5008180, 9515542, 19031084, 23788855, 47577710, 95155420]

約数ペア:

[(1, 95155420), (2, 47577710), (4, 23788855), (5, 19031084), (10, 9515542), (19, 5008180), (20, 4757771), (38, 2504090), (76, 1252045), (95, 1001636), (190, 500818), (380, 250409)]