55394872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{18367}}^1$

素因数の和:18415

約数の個数: 32

約数和(自身を含む): 115718400

約数和(自身を除く): 60323528

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 18367, 36734, 73468, 146936, 238771, 477542, 532643, 955084, 1065286, 1910168, 2130572, 4261144, 6924359, 13848718, 27697436, 55394872]

約数ペア:

[(1, 55394872), (2, 27697436), (4, 13848718), (8, 6924359), (13, 4261144), (26, 2130572), (29, 1910168), (52, 1065286), (58, 955084), (104, 532643), (116, 477542), (232, 238771), (377, 146936), (754, 73468), (1508, 36734), (3016, 18367)]