49513088

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{20359}}^1$

素因数の和:20392

約数の個数: 32

約数和(自身を含む): 103836000

約数和(自身を除く): 54322912

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 20359, 40718, 81436, 162872, 325744, 386821, 651488, 773642, 1302976, 1547284, 2605952, 3094568, 6189136, 12378272, 24756544, 49513088]

約数ペア:

[(1, 49513088), (2, 24756544), (4, 12378272), (8, 6189136), (16, 3094568), (19, 2605952), (32, 1547284), (38, 1302976), (64, 773642), (76, 651488), (128, 386821), (152, 325744), (304, 162872), (608, 81436), (1216, 40718), (2432, 20359)]