56707965

素因数分解:

$3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{4159}}^1$

素因数の和:4274

約数の個数: 32

約数和(自身を含む): 101836800

約数和(自身を除く): 45128835

約数列:

[1, 3, 5, 9, 15, 27, 45, 101, 135, 303, 505, 909, 1515, 2727, 4159, 4545, 12477, 13635, 20795, 37431, 62385, 112293, 187155, 420059, 561465, 1260177, 2100295, 3780531, 6300885, 11341593, 18902655, 56707965]

約数ペア:

[(1, 56707965), (3, 18902655), (5, 11341593), (9, 6300885), (15, 3780531), (27, 2100295), (45, 1260177), (101, 561465), (135, 420059), (303, 187155), (505, 112293), (909, 62385), (1515, 37431), (2727, 20795), (4159, 13635), (4545, 12477)]