83990559745

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{499}}^1\times {\mathrm{6277}}^1$

素因数の和:6985

約数の個数: 32

約数和(自身を含む): 104867712000

約数和(自身を除く): 20877152255

約数列:

[1, 5, 31, 155, 173, 499, 865, 2495, 5363, 6277, 15469, 26815, 31385, 77345, 86327, 194587, 431635, 972935, 1085921, 2676137, 3132223, 5429605, 13380685, 15661115, 33663551, 97098913, 168317755, 485494565, 541874579, 2709372895, 16798111949, 83990559745]

約数ペア:

[(1, 83990559745), (5, 16798111949), (31, 2709372895), (155, 541874579), (173, 485494565), (499, 168317755), (865, 97098913), (2495, 33663551), (5363, 15661115), (6277, 13380685), (15469, 5429605), (26815, 3132223), (31385, 2676137), (77345, 1085921), (86327, 972935), (194587, 431635)]