54761538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{1913}}^1$

素因数の和:2298

約数の個数: 32

約数和(自身を含む): 118331136

約数和(自身を除く): 63569598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 367, 734, 1101, 1913, 2202, 3826, 4771, 5739, 9542, 11478, 14313, 24869, 28626, 49738, 74607, 149214, 702071, 1404142, 2106213, 4212426, 9126923, 18253846, 27380769, 54761538]

約数ペア:

[(1, 54761538), (2, 27380769), (3, 18253846), (6, 9126923), (13, 4212426), (26, 2106213), (39, 1404142), (78, 702071), (367, 149214), (734, 74607), (1101, 49738), (1913, 28626), (2202, 24869), (3826, 14313), (4771, 11478), (5739, 9542)]