201705530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{50051}}^1$

素因数の和:50102

約数の個数: 32

約数和(自身を含む): 403619328

約数和(自身を除く): 201913798

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 50051, 100102, 250255, 500510, 650663, 1301326, 1551581, 3103162, 3253315, 6506630, 7757905, 15515810, 20170553, 40341106, 100852765, 201705530]

約数ペア:

[(1, 201705530), (2, 100852765), (5, 40341106), (10, 20170553), (13, 15515810), (26, 7757905), (31, 6506630), (62, 3253315), (65, 3103162), (130, 1551581), (155, 1301326), (310, 650663), (403, 500510), (806, 250255), (2015, 100102), (4030, 50051)]