51597945

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{54601}}^1$

素因数の和:54622

約数の個数: 32

約数和(自身を含む): 104835840

約数和(自身を除く): 53237895

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 54601, 163803, 273005, 382207, 491409, 819015, 1146621, 1474227, 1911035, 2457045, 3439863, 5733105, 7371135, 10319589, 17199315, 51597945]

約数ペア:

[(1, 51597945), (3, 17199315), (5, 10319589), (7, 7371135), (9, 5733105), (15, 3439863), (21, 2457045), (27, 1911035), (35, 1474227), (45, 1146621), (63, 819015), (105, 491409), (135, 382207), (189, 273005), (315, 163803), (945, 54601)]