48570680

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{11789}}^1$

素因数の和:11903

約数の個数: 32

約数和(自身を含む): 110354400

約数和(自身を除く): 61783720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 4120, 11789, 23578, 47156, 58945, 94312, 117890, 235780, 471560, 1214267, 2428534, 4857068, 6071335, 9714136, 12142670, 24285340, 48570680]

約数ペア:

[(1, 48570680), (2, 24285340), (4, 12142670), (5, 9714136), (8, 6071335), (10, 4857068), (20, 2428534), (40, 1214267), (103, 471560), (206, 235780), (412, 117890), (515, 94312), (824, 58945), (1030, 47156), (2060, 23578), (4120, 11789)]