274821065

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{4679}}^1$

素因数の和:5392

約数の個数: 16

約数和(自身を含む): 349764480

約数和(自身を除く): 74943415

約数列:

[1, 5, 17, 85, 691, 3455, 4679, 11747, 23395, 58735, 79543, 397715, 3233189, 16165945, 54964213, 274821065]

約数ペア:

[(1, 274821065), (5, 54964213), (17, 16165945), (85, 3233189), (691, 397715), (3455, 79543), (4679, 58735), (11747, 23395)]