50453560

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^2\times {\mathrm{571}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 116190360

約数和(自身を除く): 65736800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 571, 940, 1142, 1880, 2209, 2284, 2855, 4418, 4568, 5710, 8836, 11045, 11420, 17672, 22090, 22840, 26837, 44180, 53674, 88360, 107348, 134185, 214696, 268370, 536740, 1073480, 1261339, 2522678, 5045356, 6306695, 10090712, 12613390, 25226780, 50453560]

約数ペア:

[(1, 50453560), (2, 25226780), (4, 12613390), (5, 10090712), (8, 6306695), (10, 5045356), (20, 2522678), (40, 1261339), (47, 1073480), (94, 536740), (188, 268370), (235, 214696), (376, 134185), (470, 107348), (571, 88360), (940, 53674), (1142, 44180), (1880, 26837), (2209, 22840), (2284, 22090), (2855, 17672), (4418, 11420), (4568, 11045), (5710, 8836)]