55362015

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:301

約数の個数: 64

約数和(自身を含む): 103680000

約数和(自身を除く): 48317985

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 79, 87, 135, 145, 179, 237, 261, 395, 435, 537, 711, 783, 895, 1185, 1305, 1611, 2133, 2291, 2685, 3555, 3915, 4833, 5191, 6873, 8055, 10665, 11455, 14141, 15573, 20619, 24165, 25955, 34365, 42423, 46719, 61857, 70705, 77865, 103095, 127269, 140157, 212115, 233595, 309285, 381807, 410089, 636345, 700785, 1230267, 1909035, 2050445, 3690801, 6151335, 11072403, 18454005, 55362015]

約数ペア:

[(1, 55362015), (3, 18454005), (5, 11072403), (9, 6151335), (15, 3690801), (27, 2050445), (29, 1909035), (45, 1230267), (79, 700785), (87, 636345), (135, 410089), (145, 381807), (179, 309285), (237, 233595), (261, 212115), (395, 140157), (435, 127269), (537, 103095), (711, 77865), (783, 70705), (895, 61857), (1185, 46719), (1305, 42423), (1611, 34365), (2133, 25955), (2291, 24165), (2685, 20619), (3555, 15573), (3915, 14141), (4833, 11455), (5191, 10665), (6873, 8055)]