53026398

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{21503}}^1$

素因数の和:21648

約数の個数: 24

約数和(自身を含む): 115734528

約数和(自身を除く): 62708130

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 21503, 43006, 64509, 129018, 193527, 387054, 2945911, 5891822, 8837733, 17675466, 26513199, 53026398]

約数ペア:

[(1, 53026398), (2, 26513199), (3, 17675466), (6, 8837733), (9, 5891822), (18, 2945911), (137, 387054), (274, 193527), (411, 129018), (822, 64509), (1233, 43006), (2466, 21503)]