48991557

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{16217}}^1$

素因数の和:16292

約数の個数: 16

約数和(自身を含む): 70061760

約数和(自身を除く): 21070203

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 16217, 48651, 308123, 859501, 924369, 2578503, 16330519, 48991557]

約数ペア:

[(1, 48991557), (3, 16330519), (19, 2578503), (53, 924369), (57, 859501), (159, 308123), (1007, 48651), (3021, 16217)]