48444747

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{821}}^1$

素因数の和:943

約数の個数: 32

約数和(自身を含む): 74571840

約数和(自身を除く): 26127093

約数列:

[1, 3, 13, 17, 39, 51, 89, 221, 267, 663, 821, 1157, 1513, 2463, 3471, 4539, 10673, 13957, 19669, 32019, 41871, 59007, 73069, 181441, 219207, 544323, 949897, 1242173, 2849691, 3726519, 16148249, 48444747]

約数ペア:

[(1, 48444747), (3, 16148249), (13, 3726519), (17, 2849691), (39, 1242173), (51, 949897), (89, 544323), (221, 219207), (267, 181441), (663, 73069), (821, 59007), (1157, 41871), (1513, 32019), (2463, 19669), (3471, 13957), (4539, 10673)]