83378555

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{373}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 114354240

約数和(自身を除く): 30975685

約数列:

[1, 5, 13, 19, 65, 95, 181, 247, 373, 905, 1235, 1865, 2353, 3439, 4849, 7087, 11765, 17195, 24245, 35435, 44707, 67513, 92131, 223535, 337565, 460655, 877669, 1282747, 4388345, 6413735, 16675711, 83378555]

約数ペア:

[(1, 83378555), (5, 16675711), (13, 6413735), (19, 4388345), (65, 1282747), (95, 877669), (181, 460655), (247, 337565), (373, 223535), (905, 92131), (1235, 67513), (1865, 44707), (2353, 35435), (3439, 24245), (4849, 17195), (7087, 11765)]