57445458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1367749}}^1$

素因数の和:1367761

約数の個数: 16

約数和(自身を含む): 131304000

約数和(自身を除く): 73858542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1367749, 2735498, 4103247, 8206494, 9574243, 19148486, 28722729, 57445458]

約数ペア:

[(1, 57445458), (2, 28722729), (3, 19148486), (6, 9574243), (7, 8206494), (14, 4103247), (21, 2735498), (42, 1367749)]