55738830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{265423}}^1$

素因数の和:265440

約数の個数: 32

約数和(自身を含む): 152884224

約数和(自身を除く): 97145394

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 265423, 530846, 796269, 1327115, 1592538, 1857961, 2654230, 3715922, 3981345, 5573883, 7962690, 9289805, 11147766, 18579610, 27869415, 55738830]

約数ペア:

[(1, 55738830), (2, 27869415), (3, 18579610), (5, 11147766), (6, 9289805), (7, 7962690), (10, 5573883), (14, 3981345), (15, 3715922), (21, 2654230), (30, 1857961), (35, 1592538), (42, 1327115), (70, 796269), (105, 530846), (210, 265423)]