53515518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{3041}}^1$

素因数の和:3472

約数の個数: 32

約数和(自身を含む): 122653440

約数和(自身を除く): 69137922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 419, 838, 1257, 2514, 2933, 3041, 5866, 6082, 8799, 9123, 17598, 18246, 21287, 42574, 63861, 127722, 1274179, 2548358, 3822537, 7645074, 8919253, 17838506, 26757759, 53515518]

約数ペア:

[(1, 53515518), (2, 26757759), (3, 17838506), (6, 8919253), (7, 7645074), (14, 3822537), (21, 2548358), (42, 1274179), (419, 127722), (838, 63861), (1257, 42574), (2514, 21287), (2933, 18246), (3041, 17598), (5866, 9123), (6082, 8799)]