42660530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{709}}^1$

素因数の和:1274

約数の個数: 32

約数和(自身を含む): 84041280

約数和(自身を除く): 41380750

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 547, 709, 1094, 1418, 2735, 3545, 5470, 6017, 7090, 7799, 12034, 15598, 30085, 38995, 60170, 77990, 387823, 775646, 1939115, 3878230, 4266053, 8532106, 21330265, 42660530]

約数ペア:

[(1, 42660530), (2, 21330265), (5, 8532106), (10, 4266053), (11, 3878230), (22, 1939115), (55, 775646), (110, 387823), (547, 77990), (709, 60170), (1094, 38995), (1418, 30085), (2735, 15598), (3545, 12034), (5470, 7799), (6017, 7090)]