14540991745

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1\times {\mathrm{19717}}^1$

素因数の和:20857

約数の個数: 32

約数和(自身を含む): 21011500800

約数和(自身を除く): 6470509055

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 1109, 5545, 7763, 19717, 21071, 38815, 98585, 105355, 138019, 147497, 374623, 690095, 737485, 1873115, 2622361, 13111805, 21866153, 109330765, 153063071, 415456907, 765315355, 2077284535, 2908198349, 14540991745]

約数ペア:

[(1, 14540991745), (5, 2908198349), (7, 2077284535), (19, 765315355), (35, 415456907), (95, 153063071), (133, 109330765), (665, 21866153), (1109, 13111805), (5545, 2622361), (7763, 1873115), (19717, 737485), (21071, 690095), (38815, 374623), (98585, 147497), (105355, 138019)]