9508515350

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{22013}}^1$

素因数の和:22241

約数の個数: 48

約数和(自身を含む): 18130906512

約数和(自身を除く): 8622391162

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 163, 265, 326, 530, 815, 1325, 1630, 2650, 4075, 8150, 8639, 17278, 22013, 43195, 44026, 86390, 110065, 215975, 220130, 431950, 550325, 1100650, 1166689, 2333378, 3588119, 5833445, 7176238, 11666890, 17940595, 29167225, 35881190, 58334450, 89702975, 179405950, 190170307, 380340614, 950851535, 1901703070, 4754257675, 9508515350]

約数ペア:

[(1, 9508515350), (2, 4754257675), (5, 1901703070), (10, 950851535), (25, 380340614), (50, 190170307), (53, 179405950), (106, 89702975), (163, 58334450), (265, 35881190), (326, 29167225), (530, 17940595), (815, 11666890), (1325, 7176238), (1630, 5833445), (2650, 3588119), (4075, 2333378), (8150, 1166689), (8639, 1100650), (17278, 550325), (22013, 431950), (43195, 220130), (44026, 215975), (86390, 110065)]