48509265

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2129}}^1$

素因数の和:2182

約数の個数: 48

約数和(自身を含む): 93242880

約数和(自身を除く): 44733615

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 49, 93, 105, 147, 155, 217, 245, 465, 651, 735, 1085, 1519, 2129, 3255, 4557, 6387, 7595, 10645, 14903, 22785, 31935, 44709, 65999, 74515, 104321, 197997, 223545, 312963, 329995, 461993, 521605, 989985, 1385979, 1564815, 2309965, 3233951, 6929895, 9701853, 16169755, 48509265]

約数ペア:

[(1, 48509265), (3, 16169755), (5, 9701853), (7, 6929895), (15, 3233951), (21, 2309965), (31, 1564815), (35, 1385979), (49, 989985), (93, 521605), (105, 461993), (147, 329995), (155, 312963), (217, 223545), (245, 197997), (465, 104321), (651, 74515), (735, 65999), (1085, 44709), (1519, 31935), (2129, 22785), (3255, 14903), (4557, 10645), (6387, 7595)]