51652460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3533}}^1$

素因数の和:3602

約数の個数: 48

約数和(自身を含む): 117554976

約数和(自身を除く): 65902516

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 43, 68, 85, 86, 170, 172, 215, 340, 430, 731, 860, 1462, 2924, 3533, 3655, 7066, 7310, 14132, 14620, 17665, 35330, 60061, 70660, 120122, 151919, 240244, 300305, 303838, 600610, 607676, 759595, 1201220, 1519190, 2582623, 3038380, 5165246, 10330492, 12913115, 25826230, 51652460]

約数ペア:

[(1, 51652460), (2, 25826230), (4, 12913115), (5, 10330492), (10, 5165246), (17, 3038380), (20, 2582623), (34, 1519190), (43, 1201220), (68, 759595), (85, 607676), (86, 600610), (170, 303838), (172, 300305), (215, 240244), (340, 151919), (430, 120122), (731, 70660), (860, 60061), (1462, 35330), (2924, 17665), (3533, 14620), (3655, 14132), (7066, 7310)]