83322505

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1171}}^1$

素因数の和:1309

約数の個数: 32

約数和(自身を含む): 121512960

約数和(自身を除く): 38190455

約数列:

[1, 5, 7, 19, 35, 95, 107, 133, 535, 665, 749, 1171, 2033, 3745, 5855, 8197, 10165, 14231, 22249, 40985, 71155, 111245, 125297, 155743, 626485, 778715, 877079, 2380643, 4385395, 11903215, 16664501, 83322505]

約数ペア:

[(1, 83322505), (5, 16664501), (7, 11903215), (19, 4385395), (35, 2380643), (95, 877079), (107, 778715), (133, 626485), (535, 155743), (665, 125297), (749, 111245), (1171, 71155), (2033, 40985), (3745, 22249), (5855, 14231), (8197, 10165)]