55107615

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3203}}^1$

素因数の和:3279

約数の個数: 32

約数和(自身を含む): 93505536

約数和(自身を除く): 38397921

約数列:

[1, 3, 5, 15, 31, 37, 93, 111, 155, 185, 465, 555, 1147, 3203, 3441, 5735, 9609, 16015, 17205, 48045, 99293, 118511, 297879, 355533, 496465, 592555, 1489395, 1777665, 3673841, 11021523, 18369205, 55107615]

約数ペア:

[(1, 55107615), (3, 18369205), (5, 11021523), (15, 3673841), (31, 1777665), (37, 1489395), (93, 592555), (111, 496465), (155, 355533), (185, 297879), (465, 118511), (555, 99293), (1147, 48045), (3203, 17205), (3441, 16015), (5735, 9609)]