49140675

素因数分解:

$3^5\times 5^2\times {\mathrm{8089}}^1$

素因数の和:8114

約数の個数: 36

約数和(自身を含む): 91287560

約数和(自身を除く): 42146885

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 1215, 2025, 6075, 8089, 24267, 40445, 72801, 121335, 202225, 218403, 364005, 606675, 655209, 1092015, 1820025, 1965627, 3276045, 5460075, 9828135, 16380225, 49140675]

約数ペア:

[(1, 49140675), (3, 16380225), (5, 9828135), (9, 5460075), (15, 3276045), (25, 1965627), (27, 1820025), (45, 1092015), (75, 655209), (81, 606675), (135, 364005), (225, 218403), (243, 202225), (405, 121335), (675, 72801), (1215, 40445), (2025, 24267), (6075, 8089)]