48681718

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{11059}}^1$

素因数の和:11163

約数の個数: 16

約数和(自身を含む): 76446720

約数和(自身を除く): 27765002

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 11059, 22118, 342829, 685658, 785189, 1570378, 24340859, 48681718]

約数ペア:

[(1, 48681718), (2, 24340859), (31, 1570378), (62, 785189), (71, 685658), (142, 342829), (2201, 22118), (4402, 11059)]