10638005

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{941}}^1$

素因数の和:989

約数の個数: 32

約数和(自身を含む): 16277760

約数和(自身を除く): 5639755

約数列:

[1, 5, 7, 17, 19, 35, 85, 95, 119, 133, 323, 595, 665, 941, 1615, 2261, 4705, 6587, 11305, 15997, 17879, 32935, 79985, 89395, 111979, 125153, 303943, 559895, 625765, 1519715, 2127601, 10638005]

約数ペア:

[(1, 10638005), (5, 2127601), (7, 1519715), (17, 625765), (19, 559895), (35, 303943), (85, 125153), (95, 111979), (119, 89395), (133, 79985), (323, 32935), (595, 17879), (665, 15997), (941, 11305), (1615, 6587), (2261, 4705)]