51974853086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1993}}^1\times {\mathrm{21341}}^1$

素因数の和:23396

約数の個数: 32

約数和(自身を含む): 85792791168

約数和(自身を除く): 33817938082

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 1993, 3986, 21341, 25909, 42682, 51818, 93671, 187342, 277433, 554866, 1003027, 1217723, 2006054, 2435446, 13039351, 26078702, 42532613, 85065226, 552923969, 1105847938, 1999032811, 3998065622, 25987426543, 51974853086]

約数ペア:

[(1, 51974853086), (2, 25987426543), (13, 3998065622), (26, 1999032811), (47, 1105847938), (94, 552923969), (611, 85065226), (1222, 42532613), (1993, 26078702), (3986, 13039351), (21341, 2435446), (25909, 2006054), (42682, 1217723), (51818, 1003027), (93671, 554866), (187342, 277433)]