4838650

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:159

約数の個数: 48

約数和(自身を含む): 9642240

約数和(自身を除く): 4803590

約数列:

[1, 2, 5, 10, 25, 29, 47, 50, 58, 71, 94, 142, 145, 235, 290, 355, 470, 710, 725, 1175, 1363, 1450, 1775, 2059, 2350, 2726, 3337, 3550, 4118, 6674, 6815, 10295, 13630, 16685, 20590, 33370, 34075, 51475, 68150, 83425, 96773, 102950, 166850, 193546, 483865, 967730, 2419325, 4838650]

約数ペア:

[(1, 4838650), (2, 2419325), (5, 967730), (10, 483865), (25, 193546), (29, 166850), (47, 102950), (50, 96773), (58, 83425), (71, 68150), (94, 51475), (142, 34075), (145, 33370), (235, 20590), (290, 16685), (355, 13630), (470, 10295), (710, 6815), (725, 6674), (1175, 4118), (1363, 3550), (1450, 3337), (1775, 2726), (2059, 2350)]