51192735

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{691}}^1$

素因数の和:1159

約数の個数: 32

約数和(自身を含む): 89683200

約数和(自身を除く): 38490465

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 449, 691, 1347, 2073, 2245, 3455, 4939, 6735, 7601, 10365, 14817, 22803, 24695, 38005, 74085, 114015, 310259, 930777, 1551295, 3412849, 4653885, 10238547, 17064245, 51192735]

約数ペア:

[(1, 51192735), (3, 17064245), (5, 10238547), (11, 4653885), (15, 3412849), (33, 1551295), (55, 930777), (165, 310259), (449, 114015), (691, 74085), (1347, 38005), (2073, 24695), (2245, 22803), (3455, 14817), (4939, 10365), (6735, 7601)]