51079425

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 88208640

約数和(自身を除く): 37129215

約数列:

[1, 3, 5, 15, 25, 37, 75, 79, 111, 185, 233, 237, 395, 555, 699, 925, 1165, 1185, 1975, 2775, 2923, 3495, 5825, 5925, 8621, 8769, 14615, 17475, 18407, 25863, 43105, 43845, 55221, 73075, 92035, 129315, 215525, 219225, 276105, 460175, 646575, 681059, 1380525, 2043177, 3405295, 10215885, 17026475, 51079425]

約数ペア:

[(1, 51079425), (3, 17026475), (5, 10215885), (15, 3405295), (25, 2043177), (37, 1380525), (75, 681059), (79, 646575), (111, 460175), (185, 276105), (233, 219225), (237, 215525), (395, 129315), (555, 92035), (699, 73075), (925, 55221), (1165, 43845), (1185, 43105), (1975, 25863), (2775, 18407), (2923, 17475), (3495, 14615), (5825, 8769), (5925, 8621)]