49568025

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{50839}}^1$

素因数の和:50865

約数の個数: 24

約数和(自身を含む): 88258240

約数和(自身を除く): 38690215

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 50839, 152517, 254195, 660907, 762585, 1270975, 1982721, 3304535, 3812925, 9913605, 16522675, 49568025]

約数ペア:

[(1, 49568025), (3, 16522675), (5, 9913605), (13, 3812925), (15, 3304535), (25, 1982721), (39, 1270975), (65, 762585), (75, 660907), (195, 254195), (325, 152517), (975, 50839)]