55924983

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 88518144

約数和(自身を除く): 32593161

約数列:

[1, 3, 9, 23, 43, 61, 69, 103, 129, 183, 207, 309, 387, 549, 927, 989, 1403, 2369, 2623, 2967, 4209, 4429, 6283, 7107, 7869, 8901, 12627, 13287, 18849, 21321, 23607, 39861, 56547, 60329, 101867, 144509, 180987, 270169, 305601, 433527, 542961, 810507, 916803, 1300581, 2431521, 6213887, 18641661, 55924983]

約数ペア:

[(1, 55924983), (3, 18641661), (9, 6213887), (23, 2431521), (43, 1300581), (61, 916803), (69, 810507), (103, 542961), (129, 433527), (183, 305601), (207, 270169), (309, 180987), (387, 144509), (549, 101867), (927, 60329), (989, 56547), (1403, 39861), (2369, 23607), (2623, 21321), (2967, 18849), (4209, 13287), (4429, 12627), (6283, 8901), (7107, 7869)]