10916450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{11491}}^1$

素因数の和:11522

約数の個数: 24

約数和(自身を含む): 21375120

約数和(自身を除く): 10458670

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 11491, 22982, 57455, 114910, 218329, 287275, 436658, 574550, 1091645, 2183290, 5458225, 10916450]

約数ペア:

[(1, 10916450), (2, 5458225), (5, 2183290), (10, 1091645), (19, 574550), (25, 436658), (38, 287275), (50, 218329), (95, 114910), (190, 57455), (475, 22982), (950, 11491)]