51030076

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{821}}^1$

素因数の和:1245

約数の個数: 24

約数和(自身を含む): 91833840

約数和(自身を除く): 40803764

約数列:

[1, 2, 4, 41, 82, 164, 379, 758, 821, 1516, 1642, 3284, 15539, 31078, 33661, 62156, 67322, 134644, 311159, 622318, 1244636, 12757519, 25515038, 51030076]

約数ペア:

[(1, 51030076), (2, 25515038), (4, 12757519), (41, 1244636), (82, 622318), (164, 311159), (379, 134644), (758, 67322), (821, 62156), (1516, 33661), (1642, 31078), (3284, 15539)]