55921832

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{971}}^1$

素因数の和:1313

約数の個数: 32

約数和(自身を含む): 109874880

約数和(自身を除く): 53953048

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 313, 626, 971, 1252, 1942, 2504, 3884, 7199, 7768, 14398, 22333, 28796, 44666, 57592, 89332, 178664, 303923, 607846, 1215692, 2431384, 6990229, 13980458, 27960916, 55921832]

約数ペア:

[(1, 55921832), (2, 27960916), (4, 13980458), (8, 6990229), (23, 2431384), (46, 1215692), (92, 607846), (184, 303923), (313, 178664), (626, 89332), (971, 57592), (1252, 44666), (1942, 28796), (2504, 22333), (3884, 14398), (7199, 7768)]