55123176

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^2\times {\mathrm{431}}^1$

素因数の和:586

約数の個数: 48

約数和(自身を含む): 140045760

約数和(自身を除く): 84922584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 431, 438, 584, 862, 876, 1293, 1724, 1752, 2586, 3448, 5172, 5329, 10344, 10658, 15987, 21316, 31463, 31974, 42632, 62926, 63948, 94389, 125852, 127896, 188778, 251704, 377556, 755112, 2296799, 4593598, 6890397, 9187196, 13780794, 18374392, 27561588, 55123176]

約数ペア:

[(1, 55123176), (2, 27561588), (3, 18374392), (4, 13780794), (6, 9187196), (8, 6890397), (12, 4593598), (24, 2296799), (73, 755112), (146, 377556), (219, 251704), (292, 188778), (431, 127896), (438, 125852), (584, 94389), (862, 63948), (876, 62926), (1293, 42632), (1724, 31974), (1752, 31463), (2586, 21316), (3448, 15987), (5172, 10658), (5329, 10344)]