56372019

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 84478464

約数和(自身を除く): 28106445

約数列:

[1, 3, 11, 33, 53, 159, 167, 193, 501, 579, 583, 1749, 1837, 2123, 5511, 6369, 8851, 10229, 26553, 30687, 32231, 96693, 97361, 112519, 292083, 337557, 354541, 1063623, 1708243, 5124729, 18790673, 56372019]

約数ペア:

[(1, 56372019), (3, 18790673), (11, 5124729), (33, 1708243), (53, 1063623), (159, 354541), (167, 337557), (193, 292083), (501, 112519), (579, 97361), (583, 96693), (1749, 32231), (1837, 30687), (2123, 26553), (5511, 10229), (6369, 8851)]