83398810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{5021}}^1$

素因数の和:5190

約数の個数: 32

約数和(自身を含む): 164882304

約数和(自身を除く): 81483494

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 151, 302, 755, 1510, 1661, 3322, 5021, 8305, 10042, 16610, 25105, 50210, 55231, 110462, 276155, 552310, 758171, 1516342, 3790855, 7581710, 8339881, 16679762, 41699405, 83398810]

約数ペア:

[(1, 83398810), (2, 41699405), (5, 16679762), (10, 8339881), (11, 7581710), (22, 3790855), (55, 1516342), (110, 758171), (151, 552310), (302, 276155), (755, 110462), (1510, 55231), (1661, 50210), (3322, 25105), (5021, 16610), (8305, 10042)]