24280295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:299

約数の個数: 32

約数和(自身を含む): 33264000

約数和(自身を除く): 8983705

約数列:

[1, 5, 13, 23, 65, 109, 115, 149, 299, 545, 745, 1417, 1495, 1937, 2507, 3427, 7085, 9685, 12535, 16241, 17135, 32591, 44551, 81205, 162955, 211133, 222755, 373543, 1055665, 1867715, 4856059, 24280295]

約数ペア:

[(1, 24280295), (5, 4856059), (13, 1867715), (23, 1055665), (65, 373543), (109, 222755), (115, 211133), (149, 162955), (299, 81205), (545, 44551), (745, 32591), (1417, 17135), (1495, 16241), (1937, 12535), (2507, 9685), (3427, 7085)]