52185735

素因数分解:

$3^3\times 5^1\times 7^5\times {\mathrm{23}}^1$

素因数の和:72

約数の個数: 96

約数和(自身を含む): 112942080

約数和(自身を除く): 60756345

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 27, 35, 45, 49, 63, 69, 105, 115, 135, 147, 161, 189, 207, 245, 315, 343, 345, 441, 483, 621, 735, 805, 945, 1029, 1035, 1127, 1323, 1449, 1715, 2205, 2401, 2415, 3087, 3105, 3381, 4347, 5145, 5635, 6615, 7203, 7245, 7889, 9261, 10143, 12005, 15435, 16807, 16905, 21609, 21735, 23667, 30429, 36015, 39445, 46305, 50421, 50715, 55223, 64827, 71001, 84035, 108045, 118335, 151263, 152145, 165669, 213003, 252105, 276115, 324135, 355005, 386561, 453789, 497007, 756315, 828345, 1065015, 1159683, 1491021, 1932805, 2268945, 2485035, 3479049, 5798415, 7455105, 10437147, 17395245, 52185735]

約数ペア:

[(1, 52185735), (3, 17395245), (5, 10437147), (7, 7455105), (9, 5798415), (15, 3479049), (21, 2485035), (23, 2268945), (27, 1932805), (35, 1491021), (45, 1159683), (49, 1065015), (63, 828345), (69, 756315), (105, 497007), (115, 453789), (135, 386561), (147, 355005), (161, 324135), (189, 276115), (207, 252105), (245, 213003), (315, 165669), (343, 152145), (345, 151263), (441, 118335), (483, 108045), (621, 84035), (735, 71001), (805, 64827), (945, 55223), (1029, 50715), (1035, 50421), (1127, 46305), (1323, 39445), (1449, 36015), (1715, 30429), (2205, 23667), (2401, 21735), (2415, 21609), (3087, 16905), (3105, 16807), (3381, 15435), (4347, 12005), (5145, 10143), (5635, 9261), (6615, 7889), (7203, 7245)]