65551007

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{283}}^1$

素因数の和:542

約数の個数: 16

約数和(自身を含む): 70613760

約数和(自身を除く): 5062753

約数列:

[1, 19, 73, 167, 283, 1387, 3173, 5377, 12191, 20659, 47261, 231629, 392521, 897959, 3450053, 65551007]

約数ペア:

[(1, 65551007), (19, 3450053), (73, 897959), (167, 392521), (283, 231629), (1387, 47261), (3173, 20659), (5377, 12191)]