52818465

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21871}}^1$

素因数の和:21909

約数の個数: 32

約数和(自身を含む): 100786176

約数和(自身を除く): 47967711

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 21871, 65613, 109355, 153097, 328065, 459291, 503033, 765485, 1509099, 2296455, 2515165, 3521231, 7545495, 10563693, 17606155, 52818465]

約数ペア:

[(1, 52818465), (3, 17606155), (5, 10563693), (7, 7545495), (15, 3521231), (21, 2515165), (23, 2296455), (35, 1509099), (69, 765485), (105, 503033), (115, 459291), (161, 328065), (345, 153097), (483, 109355), (805, 65613), (2415, 21871)]