5086015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:223

約数の個数: 32

約数和(自身を含む): 7280640

約数和(自身を除く): 2194625

約数列:

[1, 5, 11, 19, 31, 55, 95, 155, 157, 209, 341, 589, 785, 1045, 1705, 1727, 2945, 2983, 4867, 6479, 8635, 14915, 24335, 32395, 32813, 53537, 92473, 164065, 267685, 462365, 1017203, 5086015]

約数ペア:

[(1, 5086015), (5, 1017203), (11, 462365), (19, 267685), (31, 164065), (55, 92473), (95, 53537), (155, 32813), (157, 32395), (209, 24335), (341, 14915), (589, 8635), (785, 6479), (1045, 4867), (1705, 2983), (1727, 2945)]