53907755

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{6491}}^1$

素因数の和:6658

約数の個数: 16

約数和(自身を含む): 71048448

約数和(自身を除く): 17140693

約数列:

[1, 5, 11, 55, 151, 755, 1661, 6491, 8305, 32455, 71401, 357005, 980141, 4900705, 10781551, 53907755]

約数ペア:

[(1, 53907755), (5, 10781551), (11, 4900705), (55, 980141), (151, 357005), (755, 71401), (1661, 32455), (6491, 8305)]