52125500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:360

約数の個数: 96

約数和(自身を含む): 133031808

約数和(自身を除く): 80906308

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 53, 70, 100, 106, 125, 140, 175, 212, 250, 265, 281, 350, 371, 500, 530, 562, 700, 742, 875, 1060, 1124, 1325, 1405, 1484, 1750, 1855, 1967, 2650, 2810, 3500, 3710, 3934, 5300, 5620, 6625, 7025, 7420, 7868, 9275, 9835, 13250, 14050, 14893, 18550, 19670, 26500, 28100, 29786, 35125, 37100, 39340, 46375, 49175, 59572, 70250, 74465, 92750, 98350, 104251, 140500, 148930, 185500, 196700, 208502, 245875, 297860, 372325, 417004, 491750, 521255, 744650, 983500, 1042510, 1489300, 1861625, 2085020, 2606275, 3723250, 5212550, 7446500, 10425100, 13031375, 26062750, 52125500]

約数ペア:

[(1, 52125500), (2, 26062750), (4, 13031375), (5, 10425100), (7, 7446500), (10, 5212550), (14, 3723250), (20, 2606275), (25, 2085020), (28, 1861625), (35, 1489300), (50, 1042510), (53, 983500), (70, 744650), (100, 521255), (106, 491750), (125, 417004), (140, 372325), (175, 297860), (212, 245875), (250, 208502), (265, 196700), (281, 185500), (350, 148930), (371, 140500), (500, 104251), (530, 98350), (562, 92750), (700, 74465), (742, 70250), (875, 59572), (1060, 49175), (1124, 46375), (1325, 39340), (1405, 37100), (1484, 35125), (1750, 29786), (1855, 28100), (1967, 26500), (2650, 19670), (2810, 18550), (3500, 14893), (3710, 14050), (3934, 13250), (5300, 9835), (5620, 9275), (6625, 7868), (7025, 7420)]