87579855

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6101}}^1$

素因数の和:6152

約数の個数: 48

約数和(自身を含む): 171344160

約数和(自身を除く): 83764305

約数列:

[1, 3, 5, 9, 11, 15, 29, 33, 45, 55, 87, 99, 145, 165, 261, 319, 435, 495, 957, 1305, 1595, 2871, 4785, 6101, 14355, 18303, 30505, 54909, 67111, 91515, 176929, 201333, 274545, 335555, 530787, 603999, 884645, 1006665, 1592361, 1946219, 2653935, 3019995, 5838657, 7961805, 9731095, 17515971, 29193285, 87579855]

約数ペア:

[(1, 87579855), (3, 29193285), (5, 17515971), (9, 9731095), (11, 7961805), (15, 5838657), (29, 3019995), (33, 2653935), (45, 1946219), (55, 1592361), (87, 1006665), (99, 884645), (145, 603999), (165, 530787), (261, 335555), (319, 274545), (435, 201333), (495, 176929), (957, 91515), (1305, 67111), (1595, 54909), (2871, 30505), (4785, 18303), (6101, 14355)]