54206445

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2711}}^1$

素因数の和:2793

約数の個数: 32

約数和(自身を含む): 91643904

約数和(自身を除く): 37437459

約数列:

[1, 3, 5, 15, 31, 43, 93, 129, 155, 215, 465, 645, 1333, 2711, 3999, 6665, 8133, 13555, 19995, 40665, 84041, 116573, 252123, 349719, 420205, 582865, 1260615, 1748595, 3613763, 10841289, 18068815, 54206445]

約数ペア:

[(1, 54206445), (3, 18068815), (5, 10841289), (15, 3613763), (31, 1748595), (43, 1260615), (93, 582865), (129, 420205), (155, 349719), (215, 252123), (465, 116573), (645, 84041), (1333, 40665), (2711, 19995), (3999, 13555), (6665, 8133)]