53084680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{120647}}^1$

素因数の和:120669

約数の個数: 32

約数和(自身を含む): 130299840

約数和(自身を除く): 77215160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 120647, 241294, 482588, 603235, 965176, 1206470, 1327117, 2412940, 2654234, 4825880, 5308468, 6635585, 10616936, 13271170, 26542340, 53084680]

約数ペア:

[(1, 53084680), (2, 26542340), (4, 13271170), (5, 10616936), (8, 6635585), (10, 5308468), (11, 4825880), (20, 2654234), (22, 2412940), (40, 1327117), (44, 1206470), (55, 965176), (88, 603235), (110, 482588), (220, 241294), (440, 120647)]