48952605

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14767}}^1$

素因数の和:14805

約数の個数: 32

約数和(自身を含む): 89316864

約数和(自身を除く): 40364259

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 14767, 44301, 73835, 191971, 221505, 251039, 575913, 753117, 959855, 1255195, 2879565, 3263507, 3765585, 9790521, 16317535, 48952605]

約数ペア:

[(1, 48952605), (3, 16317535), (5, 9790521), (13, 3765585), (15, 3263507), (17, 2879565), (39, 1255195), (51, 959855), (65, 753117), (85, 575913), (195, 251039), (221, 221505), (255, 191971), (663, 73835), (1105, 44301), (3315, 14767)]