50444810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1571}}^1$

素因数の和:1623

約数の個数: 48

約数和(自身を含む): 103563360

約数和(自身を除く): 53118550

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 169, 190, 247, 338, 494, 845, 1235, 1571, 1690, 2470, 3142, 3211, 6422, 7855, 15710, 16055, 20423, 29849, 32110, 40846, 59698, 102115, 149245, 204230, 265499, 298490, 388037, 530998, 776074, 1327495, 1940185, 2654990, 3880370, 5044481, 10088962, 25222405, 50444810]

約数ペア:

[(1, 50444810), (2, 25222405), (5, 10088962), (10, 5044481), (13, 3880370), (19, 2654990), (26, 1940185), (38, 1327495), (65, 776074), (95, 530998), (130, 388037), (169, 298490), (190, 265499), (247, 204230), (338, 149245), (494, 102115), (845, 59698), (1235, 40846), (1571, 32110), (1690, 29849), (2470, 20423), (3142, 16055), (3211, 15710), (6422, 7855)]