49240401

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1051}}^1$

素因数の和:1181

約数の個数: 32

約数和(自身を含む): 79177728

約数和(自身を除く): 29937327

約数列:

[1, 3, 7, 21, 23, 69, 97, 161, 291, 483, 679, 1051, 2037, 2231, 3153, 6693, 7357, 15617, 22071, 24173, 46851, 72519, 101947, 169211, 305841, 507633, 713629, 2140887, 2344781, 7034343, 16413467, 49240401]

約数ペア:

[(1, 49240401), (3, 16413467), (7, 7034343), (21, 2344781), (23, 2140887), (69, 713629), (97, 507633), (161, 305841), (291, 169211), (483, 101947), (679, 72519), (1051, 46851), (2037, 24173), (2231, 22071), (3153, 15617), (6693, 7357)]