51533670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{19301}}^1$

素因数の和:19400

約数の個数: 32

約数和(自身を含む): 125076960

約数和(自身を除く): 73543290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 19301, 38602, 57903, 96505, 115806, 193010, 289515, 579030, 1717789, 3435578, 5153367, 8588945, 10306734, 17177890, 25766835, 51533670]

約数ペア:

[(1, 51533670), (2, 25766835), (3, 17177890), (5, 10306734), (6, 8588945), (10, 5153367), (15, 3435578), (30, 1717789), (89, 579030), (178, 289515), (267, 193010), (445, 115806), (534, 96505), (890, 57903), (1335, 38602), (2670, 19301)]