51051850

素因数分解:

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

素因数の和:3579

約数の個数: 36

約数和(自身を含む): 100899234

約数和(自身を除く): 49847384

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 289, 425, 578, 850, 1445, 2890, 3533, 7066, 7225, 14450, 17665, 35330, 60061, 88325, 120122, 176650, 300305, 600610, 1021037, 1501525, 2042074, 3003050, 5105185, 10210370, 25525925, 51051850]

約数ペア:

[(1, 51051850), (2, 25525925), (5, 10210370), (10, 5105185), (17, 3003050), (25, 2042074), (34, 1501525), (50, 1021037), (85, 600610), (170, 300305), (289, 176650), (425, 120122), (578, 88325), (850, 60061), (1445, 35330), (2890, 17665), (3533, 14450), (7066, 7225)]