524433040

素因数分解:

$2^4\times 5^1\times {\mathrm{6555413}}^1$

素因数の和:6555426

約数の個数: 20

約数和(自身を含む): 1219307004

約数和(自身を除く): 694873964

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 6555413, 13110826, 26221652, 32777065, 52443304, 65554130, 104886608, 131108260, 262216520, 524433040]

約数ペア:

[(1, 524433040), (2, 262216520), (4, 131108260), (5, 104886608), (8, 65554130), (10, 52443304), (16, 32777065), (20, 26221652), (40, 13110826), (80, 6555413)]