56112870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7393}}^1$

素因数の和:7437

約数の個数: 64

約数和(自身を含む): 153321984

約数和(自身を除く): 97209114

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 2530, 3795, 7393, 7590, 14786, 22179, 36965, 44358, 73930, 81323, 110895, 162646, 170039, 221790, 243969, 340078, 406615, 487938, 510117, 813230, 850195, 1020234, 1219845, 1700390, 1870429, 2439690, 2550585, 3740858, 5101170, 5611287, 9352145, 11222574, 18704290, 28056435, 56112870]

約数ペア:

[(1, 56112870), (2, 28056435), (3, 18704290), (5, 11222574), (6, 9352145), (10, 5611287), (11, 5101170), (15, 3740858), (22, 2550585), (23, 2439690), (30, 1870429), (33, 1700390), (46, 1219845), (55, 1020234), (66, 850195), (69, 813230), (110, 510117), (115, 487938), (138, 406615), (165, 340078), (230, 243969), (253, 221790), (330, 170039), (345, 162646), (506, 110895), (690, 81323), (759, 73930), (1265, 44358), (1518, 36965), (2530, 22179), (3795, 14786), (7393, 7590)]