53322717

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2083}}^1$

素因数の和:2169

約数の個数: 32

約数和(自身を含む): 86427648

約数和(自身を除く): 33104931

約数列:

[1, 3, 7, 21, 23, 53, 69, 159, 161, 371, 483, 1113, 1219, 2083, 3657, 6249, 8533, 14581, 25599, 43743, 47909, 110399, 143727, 331197, 335363, 772793, 1006089, 2318379, 2539177, 7617531, 17774239, 53322717]

約数ペア:

[(1, 53322717), (3, 17774239), (7, 7617531), (21, 2539177), (23, 2318379), (53, 1006089), (69, 772793), (159, 335363), (161, 331197), (371, 143727), (483, 110399), (1113, 47909), (1219, 43743), (2083, 25599), (3657, 14581), (6249, 8533)]