520089456

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{55001}}^1$

素因数の和:55209

約数の個数: 40

約数和(自身を含む): 1350409104

約数和(自身を除く): 830319648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 4728, 9456, 55001, 110002, 165003, 220004, 330006, 440008, 660012, 880016, 1320024, 2640048, 10835197, 21670394, 32505591, 43340788, 65011182, 86681576, 130022364, 173363152, 260044728, 520089456]

約数ペア:

[(1, 520089456), (2, 260044728), (3, 173363152), (4, 130022364), (6, 86681576), (8, 65011182), (12, 43340788), (16, 32505591), (24, 21670394), (48, 10835197), (197, 2640048), (394, 1320024), (591, 880016), (788, 660012), (1182, 440008), (1576, 330006), (2364, 220004), (3152, 165003), (4728, 110002), (9456, 55001)]