51619028

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{859}}^1$

素因数の和:1127

約数の個数: 24

約数和(自身を含む): 92033760

約数和(自身を除く): 40414732

約数列:

[1, 2, 4, 83, 166, 181, 332, 362, 724, 859, 1718, 3436, 15023, 30046, 60092, 71297, 142594, 155479, 285188, 310958, 621916, 12904757, 25809514, 51619028]

約数ペア:

[(1, 51619028), (2, 25809514), (4, 12904757), (83, 621916), (166, 310958), (181, 285188), (332, 155479), (362, 142594), (724, 71297), (859, 60092), (1718, 30046), (3436, 15023)]