56560254

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{491}}^1$

素因数の和:832

約数の個数: 32

約数和(自身を含む): 115340544

約数和(自身を除く): 58780290

約数列:

[1, 2, 3, 6, 73, 146, 219, 263, 438, 491, 526, 789, 982, 1473, 1578, 2946, 19199, 35843, 38398, 57597, 71686, 107529, 115194, 129133, 215058, 258266, 387399, 774798, 9426709, 18853418, 28280127, 56560254]

約数ペア:

[(1, 56560254), (2, 28280127), (3, 18853418), (6, 9426709), (73, 774798), (146, 387399), (219, 258266), (263, 215058), (438, 129133), (491, 115194), (526, 107529), (789, 71686), (982, 57597), (1473, 38398), (1578, 35843), (2946, 19199)]