47961615

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3671}}^1$

素因数の和:3759

約数の個数: 32

約数和(自身を含む): 83897856

約数和(自身を除く): 35936241

約数列:

[1, 3, 5, 13, 15, 39, 65, 67, 195, 201, 335, 871, 1005, 2613, 3671, 4355, 11013, 13065, 18355, 47723, 55065, 143169, 238615, 245957, 715845, 737871, 1229785, 3197441, 3689355, 9592323, 15987205, 47961615]

約数ペア:

[(1, 47961615), (3, 15987205), (5, 9592323), (13, 3689355), (15, 3197441), (39, 1229785), (65, 737871), (67, 715845), (195, 245957), (201, 238615), (335, 143169), (871, 55065), (1005, 47723), (2613, 18355), (3671, 13065), (4355, 11013)]