27437045

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 37497600

約数和(自身を除く): 10060555

約数列:

[1, 5, 19, 23, 29, 95, 115, 145, 433, 437, 551, 667, 2165, 2185, 2755, 3335, 8227, 9959, 12557, 12673, 41135, 49795, 62785, 63365, 189221, 238583, 288811, 946105, 1192915, 1444055, 5487409, 27437045]

約数ペア:

[(1, 27437045), (5, 5487409), (19, 1444055), (23, 1192915), (29, 946105), (95, 288811), (115, 238583), (145, 189221), (433, 63365), (437, 62785), (551, 49795), (667, 41135), (2165, 12673), (2185, 12557), (2755, 9959), (3335, 8227)]