5511140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14503}}^1$

素因数の和:14531

約数の個数: 24

約数和(自身を含む): 12183360

約数和(自身を除く): 6672220

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 14503, 29006, 58012, 72515, 145030, 275557, 290060, 551114, 1102228, 1377785, 2755570, 5511140]

約数ペア:

[(1, 5511140), (2, 2755570), (4, 1377785), (5, 1102228), (10, 551114), (19, 290060), (20, 275557), (38, 145030), (76, 72515), (95, 58012), (190, 29006), (380, 14503)]