15707065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 22114944

約数和(自身を除く): 6407879

約数列:

[1, 5, 11, 17, 55, 85, 107, 157, 187, 535, 785, 935, 1177, 1727, 1819, 2669, 5885, 8635, 9095, 13345, 16799, 20009, 29359, 83995, 100045, 146795, 184789, 285583, 923945, 1427915, 3141413, 15707065]

約数ペア:

[(1, 15707065), (5, 3141413), (11, 1427915), (17, 923945), (55, 285583), (85, 184789), (107, 146795), (157, 100045), (187, 83995), (535, 29359), (785, 20009), (935, 16799), (1177, 13345), (1727, 9095), (1819, 8635), (2669, 5885)]