56445130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{13219}}^1$

素因数の和:13294

約数の個数: 32

約数和(自身を含む): 118028160

約数和(自身を除く): 61583030

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 13219, 26438, 66095, 92533, 132190, 185066, 462665, 806359, 925330, 1612718, 4031795, 5644513, 8063590, 11289026, 28222565, 56445130]

約数ペア:

[(1, 56445130), (2, 28222565), (5, 11289026), (7, 8063590), (10, 5644513), (14, 4031795), (35, 1612718), (61, 925330), (70, 806359), (122, 462665), (305, 185066), (427, 132190), (610, 92533), (854, 66095), (2135, 26438), (4270, 13219)]