54402285

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{12637}}^1$

素因数の和:12693

約数の個数: 32

約数和(自身を含む): 101912832

約数和(自身を除く): 47510547

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 105, 123, 205, 287, 615, 861, 1435, 4305, 12637, 37911, 63185, 88459, 189555, 265377, 442295, 518117, 1326885, 1554351, 2590585, 3626819, 7771755, 10880457, 18134095, 54402285]

約数ペア:

[(1, 54402285), (3, 18134095), (5, 10880457), (7, 7771755), (15, 3626819), (21, 2590585), (35, 1554351), (41, 1326885), (105, 518117), (123, 442295), (205, 265377), (287, 189555), (615, 88459), (861, 63185), (1435, 37911), (4305, 12637)]