48542065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67891}}^1$

素因数の和:67920

約数の個数: 16

約数和(自身を含む): 68435136

約数和(自身を除く): 19893071

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 67891, 339455, 746801, 882583, 3734005, 4412915, 9708413, 48542065]

約数ペア:

[(1, 48542065), (5, 9708413), (11, 4412915), (13, 3734005), (55, 882583), (65, 746801), (143, 339455), (715, 67891)]