49140045

素因数分解:

$3^2\times 5^1\times {\mathrm{677}}^1\times {\mathrm{1613}}^1$

素因数の和:2301

約数の個数: 24

約数和(自身を含む): 85354776

約数和(自身を除く): 36214731

約数列:

[1, 3, 5, 9, 15, 45, 677, 1613, 2031, 3385, 4839, 6093, 8065, 10155, 14517, 24195, 30465, 72585, 1092001, 3276003, 5460005, 9828009, 16380015, 49140045]

約数ペア:

[(1, 49140045), (3, 16380015), (5, 9828009), (9, 5460005), (15, 3276003), (45, 1092001), (677, 72585), (1613, 30465), (2031, 24195), (3385, 14517), (4839, 10155), (6093, 8065)]