51968876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{9631}}^1$

素因数の和:9725

約数の個数: 24

約数和(自身を含む): 97090560

約数和(自身を除く): 45121684

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 9631, 19262, 38524, 182989, 365978, 683801, 731956, 1367602, 2735204, 12992219, 25984438, 51968876]

約数ペア:

[(1, 51968876), (2, 25984438), (4, 12992219), (19, 2735204), (38, 1367602), (71, 731956), (76, 683801), (142, 365978), (284, 182989), (1349, 38524), (2698, 19262), (5396, 9631)]