38540528025

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^2\times {\mathrm{611027}}^1$

素因数の和:611098

約数の個数: 36

約数和(自身を含む): 65993468112

約数和(自身を除く): 27452940087

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 841, 2175, 2523, 4205, 12615, 21025, 63075, 611027, 1833081, 3055135, 9165405, 15275675, 17719783, 45827025, 53159349, 88598915, 265796745, 442994575, 513873707, 1328983725, 1541621121, 2569368535, 7708105605, 12846842675, 38540528025]

約数ペア:

[(1, 38540528025), (3, 12846842675), (5, 7708105605), (15, 2569368535), (25, 1541621121), (29, 1328983725), (75, 513873707), (87, 442994575), (145, 265796745), (435, 88598915), (725, 53159349), (841, 45827025), (2175, 17719783), (2523, 15275675), (4205, 9165405), (12615, 3055135), (21025, 1833081), (63075, 611027)]