53538588

素因数分解:

$2^2\times 3^2\times {\mathrm{331}}^1\times {\mathrm{4493}}^1$

素因数の和:4834

約数の個数: 36

約数和(自身を含む): 135772728

約数和(自身を除く): 82234140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 331, 662, 993, 1324, 1986, 2979, 3972, 4493, 5958, 8986, 11916, 13479, 17972, 26958, 40437, 53916, 80874, 161748, 1487183, 2974366, 4461549, 5948732, 8923098, 13384647, 17846196, 26769294, 53538588]

約数ペア:

[(1, 53538588), (2, 26769294), (3, 17846196), (4, 13384647), (6, 8923098), (9, 5948732), (12, 4461549), (18, 2974366), (36, 1487183), (331, 161748), (662, 80874), (993, 53916), (1324, 40437), (1986, 26958), (2979, 17972), (3972, 13479), (4493, 11916), (5958, 8986)]