55137450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{2467}}^1$

素因数の和:2631

約数の個数: 48

約数和(自身を含む): 137714400

約数和(自身を除く): 82576950

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 149, 150, 298, 447, 745, 894, 1490, 2235, 2467, 3725, 4470, 4934, 7401, 7450, 11175, 12335, 14802, 22350, 24670, 37005, 61675, 74010, 123350, 185025, 367583, 370050, 735166, 1102749, 1837915, 2205498, 3675830, 5513745, 9189575, 11027490, 18379150, 27568725, 55137450]

約数ペア:

[(1, 55137450), (2, 27568725), (3, 18379150), (5, 11027490), (6, 9189575), (10, 5513745), (15, 3675830), (25, 2205498), (30, 1837915), (50, 1102749), (75, 735166), (149, 370050), (150, 367583), (298, 185025), (447, 123350), (745, 74010), (894, 61675), (1490, 37005), (2235, 24670), (2467, 22350), (3725, 14802), (4470, 12335), (4934, 11175), (7401, 7450)]