49744485

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2357}}^1$

素因数の和:2442

約数の個数: 48

約数和(自身を含む): 100054656

約数和(自身を除く): 50310171

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 67, 105, 201, 315, 335, 469, 603, 1005, 1407, 2345, 2357, 3015, 4221, 7035, 7071, 11785, 16499, 21105, 21213, 35355, 49497, 82495, 106065, 148491, 157919, 247485, 473757, 742455, 789595, 1105433, 1421271, 2368785, 3316299, 5527165, 7106355, 9948897, 16581495, 49744485]

約数ペア:

[(1, 49744485), (3, 16581495), (5, 9948897), (7, 7106355), (9, 5527165), (15, 3316299), (21, 2368785), (35, 1421271), (45, 1105433), (63, 789595), (67, 742455), (105, 473757), (201, 247485), (315, 157919), (335, 148491), (469, 106065), (603, 82495), (1005, 49497), (1407, 35355), (2345, 21213), (2357, 21105), (3015, 16499), (4221, 11785), (7035, 7071)]