56631916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41519}}^1$

素因数の和:41565

約数の個数: 24

約数和(自身を含む): 111605760

約数和(自身を除く): 54973844

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 41519, 83038, 166076, 456709, 913418, 1287089, 1826836, 2574178, 5148356, 14157979, 28315958, 56631916]

約数ペア:

[(1, 56631916), (2, 28315958), (4, 14157979), (11, 5148356), (22, 2574178), (31, 1826836), (44, 1287089), (62, 913418), (124, 456709), (341, 166076), (682, 83038), (1364, 41519)]