201015050

素因数分解:

$2^1\times 5^2\times {\mathrm{523}}^1\times {\mathrm{7687}}^1$

素因数の和:8222

約数の個数: 24

約数和(自身を含む): 374651616

約数和(自身を除く): 173636566

約数列:

[1, 2, 5, 10, 25, 50, 523, 1046, 2615, 5230, 7687, 13075, 15374, 26150, 38435, 76870, 192175, 384350, 4020301, 8040602, 20101505, 40203010, 100507525, 201015050]

約数ペア:

[(1, 201015050), (2, 100507525), (5, 40203010), (10, 20101505), (25, 8040602), (50, 4020301), (523, 384350), (1046, 192175), (2615, 76870), (5230, 38435), (7687, 26150), (13075, 15374)]