57940540

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{59123}}^1$

素因数の和:59146

約数の個数: 36

約数和(自身を含む): 141542856

約数和(自身を除く): 83602316

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 59123, 118246, 236492, 295615, 413861, 591230, 827722, 1182460, 1655444, 2069305, 2897027, 4138610, 5794054, 8277220, 11588108, 14485135, 28970270, 57940540]

約数ペア:

[(1, 57940540), (2, 28970270), (4, 14485135), (5, 11588108), (7, 8277220), (10, 5794054), (14, 4138610), (20, 2897027), (28, 2069305), (35, 1655444), (49, 1182460), (70, 827722), (98, 591230), (140, 413861), (196, 295615), (245, 236492), (490, 118246), (980, 59123)]