50777559

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 86841664

約数和(自身を除く): 36064105

約数列:

[1, 3, 7, 9, 21, 61, 63, 73, 181, 183, 219, 427, 511, 543, 549, 657, 1267, 1281, 1533, 1629, 3801, 3843, 4453, 4599, 11041, 11403, 13213, 13359, 31171, 33123, 39639, 40077, 77287, 92491, 93513, 99369, 118917, 231861, 277473, 280539, 695583, 805993, 832419, 2417979, 5641951, 7253937, 16925853, 50777559]

約数ペア:

[(1, 50777559), (3, 16925853), (7, 7253937), (9, 5641951), (21, 2417979), (61, 832419), (63, 805993), (73, 695583), (181, 280539), (183, 277473), (219, 231861), (427, 118917), (511, 99369), (543, 93513), (549, 92491), (657, 77287), (1267, 40077), (1281, 39639), (1533, 33123), (1629, 31171), (3801, 13359), (3843, 13213), (4453, 11403), (4599, 11041)]