55844865

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{42793}}^1$

素因数の和:42833

約数の個数: 24

約数和(自身を含む): 100137960

約数和(自身を除く): 44293095

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 42793, 128379, 213965, 385137, 641895, 1240997, 1925685, 3722991, 6204985, 11168973, 18614955, 55844865]

約数ペア:

[(1, 55844865), (3, 18614955), (5, 11168973), (9, 6204985), (15, 3722991), (29, 1925685), (45, 1240997), (87, 641895), (145, 385137), (261, 213965), (435, 128379), (1305, 42793)]