56012720

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{14897}}^1$

素因数の和:14957

約数の個数: 40

約数和(自身を含む): 133009344

約数和(自身を除く): 76996624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 14897, 29794, 59588, 74485, 119176, 148970, 238352, 297940, 595880, 700159, 1191760, 1400318, 2800636, 3500795, 5601272, 7001590, 11202544, 14003180, 28006360, 56012720]

約数ペア:

[(1, 56012720), (2, 28006360), (4, 14003180), (5, 11202544), (8, 7001590), (10, 5601272), (16, 3500795), (20, 2800636), (40, 1400318), (47, 1191760), (80, 700159), (94, 595880), (188, 297940), (235, 238352), (376, 148970), (470, 119176), (752, 74485), (940, 59588), (1880, 29794), (3760, 14897)]