5136878025

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{787261}}^1$

素因数の和:787306

約数の個数: 36

約数和(自身を含む): 9517997580

約数和(自身を除く): 4381119555

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 145, 225, 261, 435, 725, 1305, 2175, 6525, 787261, 2361783, 3936305, 7085349, 11808915, 19681525, 22830569, 35426745, 59044575, 68491707, 114152845, 177133725, 205475121, 342458535, 570764225, 1027375605, 1712292675, 5136878025]

約数ペア:

[(1, 5136878025), (3, 1712292675), (5, 1027375605), (9, 570764225), (15, 342458535), (25, 205475121), (29, 177133725), (45, 114152845), (75, 68491707), (87, 59044575), (145, 35426745), (225, 22830569), (261, 19681525), (435, 11808915), (725, 7085349), (1305, 3936305), (2175, 2361783), (6525, 787261)]