45919517

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:345

約数の個数: 24

約数和(自身を含む): 55332864

約数和(自身を除く): 9413347

約数列:

[1, 7, 47, 49, 127, 157, 329, 889, 1099, 2303, 5969, 6223, 7379, 7693, 19939, 41783, 51653, 139573, 292481, 361571, 937133, 977011, 6559931, 45919517]

約数ペア:

[(1, 45919517), (7, 6559931), (47, 977011), (49, 937133), (127, 361571), (157, 292481), (329, 139573), (889, 51653), (1099, 41783), (2303, 19939), (5969, 7693), (6223, 7379)]