5419515

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 9377856

約数和(自身を除く): 3958341

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 401, 795, 901, 1203, 2005, 2703, 4505, 6015, 6817, 13515, 20451, 21253, 34085, 63759, 102255, 106265, 318795, 361301, 1083903, 1806505, 5419515]

約数ペア:

[(1, 5419515), (3, 1806505), (5, 1083903), (15, 361301), (17, 318795), (51, 106265), (53, 102255), (85, 63759), (159, 34085), (255, 21253), (265, 20451), (401, 13515), (795, 6817), (901, 6015), (1203, 4505), (2005, 2703)]