47282450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{701}}^1$

素因数の和:803

約数の個数: 48

約数和(自身を含む): 94011840

約数和(自身を除く): 46729390

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 71, 95, 142, 190, 355, 475, 701, 710, 950, 1349, 1402, 1775, 2698, 3505, 3550, 6745, 7010, 13319, 13490, 17525, 26638, 33725, 35050, 49771, 66595, 67450, 99542, 133190, 248855, 332975, 497710, 665950, 945649, 1244275, 1891298, 2488550, 4728245, 9456490, 23641225, 47282450]

約数ペア:

[(1, 47282450), (2, 23641225), (5, 9456490), (10, 4728245), (19, 2488550), (25, 1891298), (38, 1244275), (50, 945649), (71, 665950), (95, 497710), (142, 332975), (190, 248855), (355, 133190), (475, 99542), (701, 67450), (710, 66595), (950, 49771), (1349, 35050), (1402, 33725), (1775, 26638), (2698, 17525), (3505, 13490), (3550, 13319), (6745, 7010)]