4940493505

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1051}}^1\times {\mathrm{1907}}^1$

素因数の和:3009

約数の個数: 32

約数和(自身を含む): 6503379840

約数和(自身を除く): 1562886335

約数列:

[1, 5, 17, 29, 85, 145, 493, 1051, 1907, 2465, 5255, 9535, 17867, 30479, 32419, 55303, 89335, 152395, 162095, 276515, 518143, 940151, 2004257, 2590715, 4700755, 10021285, 34072369, 58123453, 170361845, 290617265, 988098701, 4940493505]

約数ペア:

[(1, 4940493505), (5, 988098701), (17, 290617265), (29, 170361845), (85, 58123453), (145, 34072369), (493, 10021285), (1051, 4700755), (1907, 2590715), (2465, 2004257), (5255, 940151), (9535, 518143), (17867, 276515), (30479, 162095), (32419, 152395), (55303, 89335)]