51945486

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{509}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 105973920

約数和(自身を除く): 54028434

約数列:

[1, 2, 3, 6, 73, 146, 219, 233, 438, 466, 509, 699, 1018, 1398, 1527, 3054, 17009, 34018, 37157, 51027, 74314, 102054, 111471, 118597, 222942, 237194, 355791, 711582, 8657581, 17315162, 25972743, 51945486]

約数ペア:

[(1, 51945486), (2, 25972743), (3, 17315162), (6, 8657581), (73, 711582), (146, 355791), (219, 237194), (233, 222942), (438, 118597), (466, 111471), (509, 102054), (699, 74314), (1018, 51027), (1398, 37157), (1527, 34018), (3054, 17009)]