55955538

素因数分解:

$2^1\times 3^2\times {\mathrm{271}}^1\times {\mathrm{11471}}^1$

素因数の和:11750

約数の個数: 24

約数和(自身を含む): 121694976

約数和(自身を除く): 65739438

約数列:

[1, 2, 3, 6, 9, 18, 271, 542, 813, 1626, 2439, 4878, 11471, 22942, 34413, 68826, 103239, 206478, 3108641, 6217282, 9325923, 18651846, 27977769, 55955538]

約数ペア:

[(1, 55955538), (2, 27977769), (3, 18651846), (6, 9325923), (9, 6217282), (18, 3108641), (271, 206478), (542, 103239), (813, 68826), (1626, 34413), (2439, 22942), (4878, 11471)]