48945845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{11239}}^1$

素因数の和:11324

約数の個数: 16

約数和(自身を含む): 64202880

約数和(自身を除く): 15257035

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 11239, 56195, 146107, 730535, 753013, 3765065, 9789169, 48945845]

約数ペア:

[(1, 48945845), (5, 9789169), (13, 3765065), (65, 753013), (67, 730535), (335, 146107), (871, 56195), (4355, 11239)]