56222240

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9497}}^1$

素因数の和:9549

約数の個数: 48

約数和(自身を含む): 136429272

約数和(自身を除く): 80207032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 5920, 9497, 18994, 37988, 47485, 75976, 94970, 151952, 189940, 303904, 351389, 379880, 702778, 759760, 1405556, 1519520, 1756945, 2811112, 3513890, 5622224, 7027780, 11244448, 14055560, 28111120, 56222240]

約数ペア:

[(1, 56222240), (2, 28111120), (4, 14055560), (5, 11244448), (8, 7027780), (10, 5622224), (16, 3513890), (20, 2811112), (32, 1756945), (37, 1519520), (40, 1405556), (74, 759760), (80, 702778), (148, 379880), (160, 351389), (185, 303904), (296, 189940), (370, 151952), (592, 94970), (740, 75976), (1184, 47485), (1480, 37988), (2960, 18994), (5920, 9497)]