47633560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1949}}^1$

素因数の和:2020

約数の個数: 64

約数和(自身を含む): 117936000

約数和(自身を除く): 70302440

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 47, 52, 65, 94, 104, 130, 188, 235, 260, 376, 470, 520, 611, 940, 1222, 1880, 1949, 2444, 3055, 3898, 4888, 6110, 7796, 9745, 12220, 15592, 19490, 24440, 25337, 38980, 50674, 77960, 91603, 101348, 126685, 183206, 202696, 253370, 366412, 458015, 506740, 732824, 916030, 1013480, 1190839, 1832060, 2381678, 3664120, 4763356, 5954195, 9526712, 11908390, 23816780, 47633560]

約数ペア:

[(1, 47633560), (2, 23816780), (4, 11908390), (5, 9526712), (8, 5954195), (10, 4763356), (13, 3664120), (20, 2381678), (26, 1832060), (40, 1190839), (47, 1013480), (52, 916030), (65, 732824), (94, 506740), (104, 458015), (130, 366412), (188, 253370), (235, 202696), (260, 183206), (376, 126685), (470, 101348), (520, 91603), (611, 77960), (940, 50674), (1222, 38980), (1880, 25337), (1949, 24440), (2444, 19490), (3055, 15592), (3898, 12220), (4888, 9745), (6110, 7796)]