9777350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1$

素因数の和:665

約数の個数: 48

約数和(自身を含む): 20556720

約数和(自身を除く): 10779370

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 145, 275, 290, 319, 550, 613, 638, 725, 1226, 1450, 1595, 3065, 3190, 6130, 6743, 7975, 13486, 15325, 15950, 17777, 30650, 33715, 35554, 67430, 88885, 168575, 177770, 195547, 337150, 391094, 444425, 888850, 977735, 1955470, 4888675, 9777350]

約数ペア:

[(1, 9777350), (2, 4888675), (5, 1955470), (10, 977735), (11, 888850), (22, 444425), (25, 391094), (29, 337150), (50, 195547), (55, 177770), (58, 168575), (110, 88885), (145, 67430), (275, 35554), (290, 33715), (319, 30650), (550, 17777), (613, 15950), (638, 15325), (725, 13486), (1226, 7975), (1450, 6743), (1595, 6130), (3065, 3190)]