49420125

素因数分解:

$3^5\times 5^3\times {\mathrm{1627}}^1$

素因数の和:1657

約数の個数: 48

約数和(自身を含む): 92444352

約数和(自身を除く): 43024227

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 243, 375, 405, 675, 1125, 1215, 1627, 2025, 3375, 4881, 6075, 8135, 10125, 14643, 24405, 30375, 40675, 43929, 73215, 122025, 131787, 203375, 219645, 366075, 395361, 610125, 658935, 1098225, 1830375, 1976805, 3294675, 5491125, 9884025, 16473375, 49420125]

約数ペア:

[(1, 49420125), (3, 16473375), (5, 9884025), (9, 5491125), (15, 3294675), (25, 1976805), (27, 1830375), (45, 1098225), (75, 658935), (81, 610125), (125, 395361), (135, 366075), (225, 219645), (243, 203375), (375, 131787), (405, 122025), (675, 73215), (1125, 43929), (1215, 40675), (1627, 30375), (2025, 24405), (3375, 14643), (4881, 10125), (6075, 8135)]