522500100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{102451}}^1$

素因数の和:102485

約数の個数: 72

約数和(自身を含む): 1600710048

約数和(自身を除く): 1078209948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 102451, 204902, 307353, 409804, 512255, 614706, 1024510, 1229412, 1536765, 1741667, 2049020, 2561275, 3073530, 3483334, 5122550, 5225001, 6147060, 6966668, 7683825, 8708335, 10245100, 10450002, 15367650, 17416670, 20900004, 26125005, 30735300, 34833340, 43541675, 52250010, 87083350, 104500020, 130625025, 174166700, 261250050, 522500100]

約数ペア:

[(1, 522500100), (2, 261250050), (3, 174166700), (4, 130625025), (5, 104500020), (6, 87083350), (10, 52250010), (12, 43541675), (15, 34833340), (17, 30735300), (20, 26125005), (25, 20900004), (30, 17416670), (34, 15367650), (50, 10450002), (51, 10245100), (60, 8708335), (68, 7683825), (75, 6966668), (85, 6147060), (100, 5225001), (102, 5122550), (150, 3483334), (170, 3073530), (204, 2561275), (255, 2049020), (300, 1741667), (340, 1536765), (425, 1229412), (510, 1024510), (850, 614706), (1020, 512255), (1275, 409804), (1700, 307353), (2550, 204902), (5100, 102451)]