52607280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19927}}^1$

素因数の和:19954

約数の個数: 80

約数和(自身を含む): 177917184

約数和(自身を除く): 125309904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 19927, 39854, 59781, 79708, 99635, 119562, 159416, 199270, 219197, 239124, 298905, 318832, 398540, 438394, 478248, 597810, 657591, 797080, 876788, 956496, 1095985, 1195620, 1315182, 1594160, 1753576, 2191970, 2391240, 2630364, 3287955, 3507152, 4383940, 4782480, 5260728, 6575910, 8767880, 10521456, 13151820, 17535760, 26303640, 52607280]

約数ペア:

[(1, 52607280), (2, 26303640), (3, 17535760), (4, 13151820), (5, 10521456), (6, 8767880), (8, 6575910), (10, 5260728), (11, 4782480), (12, 4383940), (15, 3507152), (16, 3287955), (20, 2630364), (22, 2391240), (24, 2191970), (30, 1753576), (33, 1594160), (40, 1315182), (44, 1195620), (48, 1095985), (55, 956496), (60, 876788), (66, 797080), (80, 657591), (88, 597810), (110, 478248), (120, 438394), (132, 398540), (165, 318832), (176, 298905), (220, 239124), (240, 219197), (264, 199270), (330, 159416), (440, 119562), (528, 99635), (660, 79708), (880, 59781), (1320, 39854), (2640, 19927)]