56592970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{3221}}^1$

素因数の和:3486

約数の個数: 32

約数和(自身を含む): 116919936

約数和(自身を除く): 60326966

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 251, 502, 1255, 1757, 2510, 3221, 3514, 6442, 8785, 16105, 17570, 22547, 32210, 45094, 112735, 225470, 808471, 1616942, 4042355, 5659297, 8084710, 11318594, 28296485, 56592970]

約数ペア:

[(1, 56592970), (2, 28296485), (5, 11318594), (7, 8084710), (10, 5659297), (14, 4042355), (35, 1616942), (70, 808471), (251, 225470), (502, 112735), (1255, 45094), (1757, 32210), (2510, 22547), (3221, 17570), (3514, 16105), (6442, 8785)]