100565591

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 134447040

約数和(自身を除く): 33881449

約数列:

[1, 7, 17, 23, 29, 49, 119, 161, 181, 203, 391, 493, 667, 833, 1127, 1267, 1421, 2737, 3077, 3451, 4163, 4669, 5249, 8869, 11339, 19159, 21539, 24157, 29141, 32683, 36743, 70771, 79373, 89233, 120727, 150773, 203987, 257201, 495397, 555611, 624631, 845089, 2052359, 3467779, 4372417, 5915623, 14366513, 100565591]

約数ペア:

[(1, 100565591), (7, 14366513), (17, 5915623), (23, 4372417), (29, 3467779), (49, 2052359), (119, 845089), (161, 624631), (181, 555611), (203, 495397), (391, 257201), (493, 203987), (667, 150773), (833, 120727), (1127, 89233), (1267, 79373), (1421, 70771), (2737, 36743), (3077, 32683), (3451, 29141), (4163, 24157), (4669, 21539), (5249, 19159), (8869, 11339)]