75168065

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 106272000

約数和(自身を除く): 31103935

約数列:

[1, 5, 7, 35, 59, 89, 295, 409, 413, 445, 623, 2045, 2065, 2863, 3115, 5251, 14315, 24131, 26255, 36401, 36757, 120655, 168917, 182005, 183785, 254807, 844585, 1274035, 2147659, 10738295, 15033613, 75168065]

約数ペア:

[(1, 75168065), (5, 15033613), (7, 10738295), (35, 2147659), (59, 1274035), (89, 844585), (295, 254807), (409, 183785), (413, 182005), (445, 168917), (623, 120655), (2045, 36757), (2065, 36401), (2863, 26255), (3115, 24131), (5251, 14315)]