49851915

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{829}}^1$

素因数の和:1067

約数の個数: 32

約数和(自身を含む): 84460800

約数和(自身を除く): 34608885

約数列:

[1, 3, 5, 15, 19, 57, 95, 211, 285, 633, 829, 1055, 2487, 3165, 4009, 4145, 12027, 12435, 15751, 20045, 47253, 60135, 78755, 174919, 236265, 524757, 874595, 2623785, 3323461, 9970383, 16617305, 49851915]

約数ペア:

[(1, 49851915), (3, 16617305), (5, 9970383), (15, 3323461), (19, 2623785), (57, 874595), (95, 524757), (211, 236265), (285, 174919), (633, 78755), (829, 60135), (1055, 47253), (2487, 20045), (3165, 15751), (4009, 12435), (4145, 12027)]