49368021

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1\times {\mathrm{617}}^1$

素因数の和:948

約数の個数: 16

約数和(自身を含む): 66744000

約数和(自身を除く): 17375979

約数列:

[1, 3, 149, 179, 447, 537, 617, 1851, 26671, 80013, 91933, 110443, 275799, 331329, 16456007, 49368021]

約数ペア:

[(1, 49368021), (3, 16456007), (149, 331329), (179, 275799), (447, 110443), (537, 91933), (617, 80013), (1851, 26671)]