53386305

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{12401}}^1$

素因数の和:12457

約数の個数: 32

約数和(自身を含む): 100009728

約数和(自身を除く): 46623423

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 105, 123, 205, 287, 615, 861, 1435, 4305, 12401, 37203, 62005, 86807, 186015, 260421, 434035, 508441, 1302105, 1525323, 2542205, 3559087, 7626615, 10677261, 17795435, 53386305]

約数ペア:

[(1, 53386305), (3, 17795435), (5, 10677261), (7, 7626615), (15, 3559087), (21, 2542205), (35, 1525323), (41, 1302105), (105, 508441), (123, 434035), (205, 260421), (287, 186015), (615, 86807), (861, 62005), (1435, 37203), (4305, 12401)]