55615464

素因数分解:

$2^3\times 3^3\times {\mathrm{197}}^1\times {\mathrm{1307}}^1$

素因数の和:1519

約数の個数: 64

約数和(自身を含む): 155390400

約数和(自身を除く): 99774936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 197, 216, 394, 591, 788, 1182, 1307, 1576, 1773, 2364, 2614, 3546, 3921, 4728, 5228, 5319, 7092, 7842, 10456, 10638, 11763, 14184, 15684, 21276, 23526, 31368, 35289, 42552, 47052, 70578, 94104, 141156, 257479, 282312, 514958, 772437, 1029916, 1544874, 2059832, 2317311, 3089748, 4634622, 6179496, 6951933, 9269244, 13903866, 18538488, 27807732, 55615464]

約数ペア:

[(1, 55615464), (2, 27807732), (3, 18538488), (4, 13903866), (6, 9269244), (8, 6951933), (9, 6179496), (12, 4634622), (18, 3089748), (24, 2317311), (27, 2059832), (36, 1544874), (54, 1029916), (72, 772437), (108, 514958), (197, 282312), (216, 257479), (394, 141156), (591, 94104), (788, 70578), (1182, 47052), (1307, 42552), (1576, 35289), (1773, 31368), (2364, 23526), (2614, 21276), (3546, 15684), (3921, 14184), (4728, 11763), (5228, 10638), (5319, 10456), (7092, 7842)]