520846850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{1933}}^1$

素因数の和:2279

約数の個数: 48

約数和(自身を含む): 1029530088

約数和(自身を除く): 508683238

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 317, 425, 634, 850, 1585, 1933, 3170, 3866, 5389, 7925, 9665, 10778, 15850, 19330, 26945, 32861, 48325, 53890, 65722, 96650, 134725, 164305, 269450, 328610, 612761, 821525, 1225522, 1643050, 3063805, 6127610, 10416937, 15319025, 20833874, 30638050, 52084685, 104169370, 260423425, 520846850]

約数ペア:

[(1, 520846850), (2, 260423425), (5, 104169370), (10, 52084685), (17, 30638050), (25, 20833874), (34, 15319025), (50, 10416937), (85, 6127610), (170, 3063805), (317, 1643050), (425, 1225522), (634, 821525), (850, 612761), (1585, 328610), (1933, 269450), (3170, 164305), (3866, 134725), (5389, 96650), (7925, 65722), (9665, 53890), (10778, 48325), (15850, 32861), (19330, 26945)]