51768830

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{50261}}^1$

素因数の和:50371

約数の個数: 16

約数和(自身を含む): 94090464

約数和(自身を除く): 42321634

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 50261, 100522, 251305, 502610, 5176883, 10353766, 25884415, 51768830]

約数ペア:

[(1, 51768830), (2, 25884415), (5, 10353766), (10, 5176883), (103, 502610), (206, 251305), (515, 100522), (1030, 50261)]