57228255

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2633}}^1$

素因数の和:2677

約数の個数: 64

約数和(自身を含む): 121374720

約数和(自身を除く): 64146465

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 27, 35, 45, 63, 69, 105, 115, 135, 161, 189, 207, 315, 345, 483, 621, 805, 945, 1035, 1449, 2415, 2633, 3105, 4347, 7245, 7899, 13165, 18431, 21735, 23697, 39495, 55293, 60559, 71091, 92155, 118485, 165879, 181677, 276465, 302795, 355455, 423913, 497637, 545031, 829395, 908385, 1271739, 1635093, 2119565, 2488185, 2725155, 3815217, 6358695, 8175465, 11445651, 19076085, 57228255]

約数ペア:

[(1, 57228255), (3, 19076085), (5, 11445651), (7, 8175465), (9, 6358695), (15, 3815217), (21, 2725155), (23, 2488185), (27, 2119565), (35, 1635093), (45, 1271739), (63, 908385), (69, 829395), (105, 545031), (115, 497637), (135, 423913), (161, 355455), (189, 302795), (207, 276465), (315, 181677), (345, 165879), (483, 118485), (621, 92155), (805, 71091), (945, 60559), (1035, 55293), (1449, 39495), (2415, 23697), (2633, 21735), (3105, 18431), (4347, 13165), (7245, 7899)]