47399955

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{44507}}^1$

素因数の和:44586

約数の個数: 16

約数和(自身を含む): 76909824

約数和(自身を除く): 29509869

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 44507, 133521, 222535, 667605, 3159997, 9479991, 15799985, 47399955]

約数ペア:

[(1, 47399955), (3, 15799985), (5, 9479991), (15, 3159997), (71, 667605), (213, 222535), (355, 133521), (1065, 44507)]