20363035

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{233}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 30730752

約数和(自身を除く): 10367717

約数列:

[1, 5, 7, 11, 35, 55, 77, 227, 233, 385, 1135, 1165, 1589, 1631, 2497, 2563, 7945, 8155, 12485, 12815, 17479, 17941, 52891, 87395, 89705, 264455, 370237, 581801, 1851185, 2909005, 4072607, 20363035]

約数ペア:

[(1, 20363035), (5, 4072607), (7, 2909005), (11, 1851185), (35, 581801), (55, 370237), (77, 264455), (227, 89705), (233, 87395), (385, 52891), (1135, 17941), (1165, 17479), (1589, 12815), (1631, 12485), (2497, 8155), (2563, 7945)]