52427600

素因数分解:

$2^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2473}}^1$

素因数の和:2544

約数の個数: 60

約数和(自身を含む): 128385756

約数和(自身を除く): 75958156

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 53, 80, 100, 106, 200, 212, 265, 400, 424, 530, 848, 1060, 1325, 2120, 2473, 2650, 4240, 4946, 5300, 9892, 10600, 12365, 19784, 21200, 24730, 39568, 49460, 61825, 98920, 123650, 131069, 197840, 247300, 262138, 494600, 524276, 655345, 989200, 1048552, 1310690, 2097104, 2621380, 3276725, 5242760, 6553450, 10485520, 13106900, 26213800, 52427600]

約数ペア:

[(1, 52427600), (2, 26213800), (4, 13106900), (5, 10485520), (8, 6553450), (10, 5242760), (16, 3276725), (20, 2621380), (25, 2097104), (40, 1310690), (50, 1048552), (53, 989200), (80, 655345), (100, 524276), (106, 494600), (200, 262138), (212, 247300), (265, 197840), (400, 131069), (424, 123650), (530, 98920), (848, 61825), (1060, 49460), (1325, 39568), (2120, 24730), (2473, 21200), (2650, 19784), (4240, 12365), (4946, 10600), (5300, 9892)]