55864290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{4787}}^1$

素因数の和:5186

約数の個数: 32

約数和(自身を含む): 134447040

約数和(自身を除く): 78582750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 389, 778, 1167, 1945, 2334, 3890, 4787, 5835, 9574, 11670, 14361, 23935, 28722, 47870, 71805, 143610, 1862143, 3724286, 5586429, 9310715, 11172858, 18621430, 27932145, 55864290]

約数ペア:

[(1, 55864290), (2, 27932145), (3, 18621430), (5, 11172858), (6, 9310715), (10, 5586429), (15, 3724286), (30, 1862143), (389, 143610), (778, 71805), (1167, 47870), (1945, 28722), (2334, 23935), (3890, 14361), (4787, 11670), (5835, 9574)]