201711050

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1019}}^1$

素因数の和:1175

約数の個数: 48

約数和(自身を含む): 389305440

約数和(自身を除く): 187594390

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 107, 185, 214, 370, 535, 925, 1019, 1070, 1850, 2038, 2675, 3959, 5095, 5350, 7918, 10190, 19795, 25475, 37703, 39590, 50950, 75406, 98975, 109033, 188515, 197950, 218066, 377030, 545165, 942575, 1090330, 1885150, 2725825, 4034221, 5451650, 8068442, 20171105, 40342210, 100855525, 201711050]

約数ペア:

[(1, 201711050), (2, 100855525), (5, 40342210), (10, 20171105), (25, 8068442), (37, 5451650), (50, 4034221), (74, 2725825), (107, 1885150), (185, 1090330), (214, 942575), (370, 545165), (535, 377030), (925, 218066), (1019, 197950), (1070, 188515), (1850, 109033), (2038, 98975), (2675, 75406), (3959, 50950), (5095, 39590), (5350, 37703), (7918, 25475), (10190, 19795)]