27075850

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 53032320

約数和(自身を除く): 25956470

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 71, 142, 145, 263, 290, 355, 526, 710, 725, 1315, 1450, 1775, 2059, 2630, 3550, 4118, 6575, 7627, 10295, 13150, 15254, 18673, 20590, 37346, 38135, 51475, 76270, 93365, 102950, 186730, 190675, 381350, 466825, 541517, 933650, 1083034, 2707585, 5415170, 13537925, 27075850]

約数ペア:

[(1, 27075850), (2, 13537925), (5, 5415170), (10, 2707585), (25, 1083034), (29, 933650), (50, 541517), (58, 466825), (71, 381350), (142, 190675), (145, 186730), (263, 102950), (290, 93365), (355, 76270), (526, 51475), (710, 38135), (725, 37346), (1315, 20590), (1450, 18673), (1775, 15254), (2059, 13150), (2630, 10295), (3550, 7627), (4118, 6575)]