48993585

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{443}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 80431488

約数和(自身を除く): 31437903

約数列:

[1, 3, 5, 15, 73, 101, 219, 303, 365, 443, 505, 1095, 1329, 1515, 2215, 6645, 7373, 22119, 32339, 36865, 44743, 97017, 110595, 134229, 161695, 223715, 485085, 671145, 3266239, 9798717, 16331195, 48993585]

約数ペア:

[(1, 48993585), (3, 16331195), (5, 9798717), (15, 3266239), (73, 671145), (101, 485085), (219, 223715), (303, 161695), (365, 134229), (443, 110595), (505, 97017), (1095, 44743), (1329, 36865), (1515, 32339), (2215, 22119), (6645, 7373)]