71354183025

素因数分解:

$3^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{1129}}^1\times {\mathrm{4871}}^1$

素因数の和:6186

約数の個数: 48

約数和(自身を含む): 118783647360

約数和(自身を除く): 47429464335

約数列:

[1, 3, 5, 15, 25, 75, 173, 519, 865, 1129, 2595, 3387, 4325, 4871, 5645, 12975, 14613, 16935, 24355, 28225, 73065, 84675, 121775, 195317, 365325, 585951, 842683, 976585, 2528049, 2929755, 4213415, 4882925, 5499359, 12640245, 14648775, 16498077, 21067075, 27496795, 63201225, 82490385, 137483975, 412451925, 951389107, 2854167321, 4756945535, 14270836605, 23784727675, 71354183025]

約数ペア:

[(1, 71354183025), (3, 23784727675), (5, 14270836605), (15, 4756945535), (25, 2854167321), (75, 951389107), (173, 412451925), (519, 137483975), (865, 82490385), (1129, 63201225), (2595, 27496795), (3387, 21067075), (4325, 16498077), (4871, 14648775), (5645, 12640245), (12975, 5499359), (14613, 4882925), (16935, 4213415), (24355, 2929755), (28225, 2528049), (73065, 976585), (84675, 842683), (121775, 585951), (195317, 365325)]