27752060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1187}}^1$

素因数の和:1370

約数の個数: 48

約数和(自身を含む): 67060224

約数和(自身を除く): 39308164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 167, 334, 668, 835, 1169, 1187, 1670, 2338, 2374, 3340, 4676, 4748, 5845, 5935, 8309, 11690, 11870, 16618, 23380, 23740, 33236, 41545, 83090, 166180, 198229, 396458, 792916, 991145, 1387603, 1982290, 2775206, 3964580, 5550412, 6938015, 13876030, 27752060]

約数ペア:

[(1, 27752060), (2, 13876030), (4, 6938015), (5, 5550412), (7, 3964580), (10, 2775206), (14, 1982290), (20, 1387603), (28, 991145), (35, 792916), (70, 396458), (140, 198229), (167, 166180), (334, 83090), (668, 41545), (835, 33236), (1169, 23740), (1187, 23380), (1670, 16618), (2338, 11870), (2374, 11690), (3340, 8309), (4676, 5935), (4748, 5845)]