55787853

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 83607552

約数和(自身を除く): 27819699

約数列:

[1, 3, 11, 33, 53, 159, 167, 191, 501, 573, 583, 1749, 1837, 2101, 5511, 6303, 8851, 10123, 26553, 30369, 31897, 95691, 97361, 111353, 292083, 334059, 350867, 1052601, 1690541, 5071623, 18595951, 55787853]

約数ペア:

[(1, 55787853), (3, 18595951), (11, 5071623), (33, 1690541), (53, 1052601), (159, 350867), (167, 334059), (191, 292083), (501, 111353), (573, 97361), (583, 95691), (1749, 31897), (1837, 30369), (2101, 26553), (5511, 10123), (6303, 8851)]