996875165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{7789}}^1$

素因数の和:7997

約数の個数: 32

約数和(自身を含む): 1413417600

約数和(自身を除く): 416542435

約数列:

[1, 5, 11, 13, 55, 65, 143, 179, 715, 895, 1969, 2327, 7789, 9845, 11635, 25597, 38945, 85679, 101257, 127985, 428395, 506285, 1113827, 1394231, 5569135, 6971155, 15336541, 18125003, 76682705, 90625015, 199375033, 996875165]

約数ペア:

[(1, 996875165), (5, 199375033), (11, 90625015), (13, 76682705), (55, 18125003), (65, 15336541), (143, 6971155), (179, 5569135), (715, 1394231), (895, 1113827), (1969, 506285), (2327, 428395), (7789, 127985), (9845, 101257), (11635, 85679), (25597, 38945)]