57028730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{22541}}^1$

素因数の和:22582

約数の個数: 32

約数和(自身を含む): 116857728

約数和(自身を除く): 59828998

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 22541, 45082, 112705, 225410, 247951, 495902, 518443, 1036886, 1239755, 2479510, 2592215, 5184430, 5702873, 11405746, 28514365, 57028730]

約数ペア:

[(1, 57028730), (2, 28514365), (5, 11405746), (10, 5702873), (11, 5184430), (22, 2592215), (23, 2479510), (46, 1239755), (55, 1036886), (110, 518443), (115, 495902), (230, 247951), (253, 225410), (506, 112705), (1265, 45082), (2530, 22541)]