51462078

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{1129}}^1$

素因数の和:1312

約数の個数: 32

約数和(自身を含む): 105442560

約数和(自身を除く): 53980482

約数列:

[1, 2, 3, 6, 71, 107, 142, 213, 214, 321, 426, 642, 1129, 2258, 3387, 6774, 7597, 15194, 22791, 45582, 80159, 120803, 160318, 240477, 241606, 362409, 480954, 724818, 8577013, 17154026, 25731039, 51462078]

約数ペア:

[(1, 51462078), (2, 25731039), (3, 17154026), (6, 8577013), (71, 724818), (107, 480954), (142, 362409), (213, 241606), (214, 240477), (321, 160318), (426, 120803), (642, 80159), (1129, 45582), (2258, 22791), (3387, 15194), (6774, 7597)]