53871745

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{13831}}^1$

素因数の和:13896

約数の個数: 16

約数和(自身を含む): 69713280

約数和(自身を除く): 15841535

約数列:

[1, 5, 19, 41, 95, 205, 779, 3895, 13831, 69155, 262789, 567071, 1313945, 2835355, 10774349, 53871745]

約数ペア:

[(1, 53871745), (5, 10774349), (19, 2835355), (41, 1313945), (95, 567071), (205, 262789), (779, 69155), (3895, 13831)]