50877020215

素因数分解:

$5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{1201}}^1\times {\mathrm{1453}}^1$

素因数の和:2697

約数の個数: 64

約数和(自身を含む): 75500985600

約数和(自身を除く): 24623965385

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 343, 595, 833, 1201, 1453, 1715, 4165, 5831, 6005, 7265, 8407, 10171, 20417, 24701, 29155, 42035, 50855, 58849, 71197, 102085, 123505, 142919, 172907, 294245, 355985, 411943, 498379, 714595, 864535, 1000433, 1210349, 1745053, 2059715, 2491895, 5002165, 6051745, 7003031, 8472443, 8725265, 12215371, 29665901, 35015155, 42362215, 61076855, 85507597, 148329505, 207661307, 427537985, 598553179, 1038306535, 1453629149, 2992765895, 7268145745, 10175404043, 50877020215]

約数ペア:

[(1, 50877020215), (5, 10175404043), (7, 7268145745), (17, 2992765895), (35, 1453629149), (49, 1038306535), (85, 598553179), (119, 427537985), (245, 207661307), (343, 148329505), (595, 85507597), (833, 61076855), (1201, 42362215), (1453, 35015155), (1715, 29665901), (4165, 12215371), (5831, 8725265), (6005, 8472443), (7265, 7003031), (8407, 6051745), (10171, 5002165), (20417, 2491895), (24701, 2059715), (29155, 1745053), (42035, 1210349), (50855, 1000433), (58849, 864535), (71197, 714595), (102085, 498379), (123505, 411943), (142919, 355985), (172907, 294245)]