5040989821

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{91493}}^1$

素因数の和:91980

約数の個数: 16

約数和(自身を含む): 6113263104

約数和(自身を除く): 1072273283

約数列:

[1, 7, 17, 119, 463, 3241, 7871, 55097, 91493, 640451, 1555381, 10887667, 42361259, 296528813, 720141403, 5040989821]

約数ペア:

[(1, 5040989821), (7, 720141403), (17, 296528813), (119, 42361259), (463, 10887667), (3241, 1555381), (7871, 640451), (55097, 91493)]