50573205

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{373}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 92416896

約数和(自身を除く): 41843691

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 131, 207, 345, 373, 393, 655, 1035, 1119, 1179, 1865, 1965, 3013, 3357, 5595, 5895, 8579, 9039, 15065, 16785, 25737, 27117, 42895, 45195, 48863, 77211, 128685, 135585, 146589, 244315, 386055, 439767, 732945, 1123849, 2198835, 3371547, 5619245, 10114641, 16857735, 50573205]

約数ペア:

[(1, 50573205), (3, 16857735), (5, 10114641), (9, 5619245), (15, 3371547), (23, 2198835), (45, 1123849), (69, 732945), (115, 439767), (131, 386055), (207, 244315), (345, 146589), (373, 135585), (393, 128685), (655, 77211), (1035, 48863), (1119, 45195), (1179, 42895), (1865, 27117), (1965, 25737), (3013, 16785), (3357, 15065), (5595, 9039), (5895, 8579)]