55520868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9619}}^1$

素因数の和:9676

約数の個数: 48

約数和(自身を含む): 143299520

約数和(自身を除く): 87778652

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 9619, 19238, 28857, 38476, 57714, 115428, 125047, 250094, 355903, 375141, 500188, 711806, 750282, 1067709, 1423612, 1500564, 2135418, 4270836, 4626739, 9253478, 13880217, 18506956, 27760434, 55520868]

約数ペア:

[(1, 55520868), (2, 27760434), (3, 18506956), (4, 13880217), (6, 9253478), (12, 4626739), (13, 4270836), (26, 2135418), (37, 1500564), (39, 1423612), (52, 1067709), (74, 750282), (78, 711806), (111, 500188), (148, 375141), (156, 355903), (222, 250094), (444, 125047), (481, 115428), (962, 57714), (1443, 38476), (1924, 28857), (2886, 19238), (5772, 9619)]