50955800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2141}}^1$

素因数の和:2181

約数の個数: 96

約数和(自身を含む): 143428320

約数和(自身を除く): 92472520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 85, 100, 119, 136, 140, 170, 175, 200, 238, 280, 340, 350, 425, 476, 595, 680, 700, 850, 952, 1190, 1400, 1700, 2141, 2380, 2975, 3400, 4282, 4760, 5950, 8564, 10705, 11900, 14987, 17128, 21410, 23800, 29974, 36397, 42820, 53525, 59948, 72794, 74935, 85640, 107050, 119896, 145588, 149870, 181985, 214100, 254779, 291176, 299740, 363970, 374675, 428200, 509558, 599480, 727940, 749350, 909925, 1019116, 1273895, 1455880, 1498700, 1819850, 2038232, 2547790, 2997400, 3639700, 5095580, 6369475, 7279400, 10191160, 12738950, 25477900, 50955800]

約数ペア:

[(1, 50955800), (2, 25477900), (4, 12738950), (5, 10191160), (7, 7279400), (8, 6369475), (10, 5095580), (14, 3639700), (17, 2997400), (20, 2547790), (25, 2038232), (28, 1819850), (34, 1498700), (35, 1455880), (40, 1273895), (50, 1019116), (56, 909925), (68, 749350), (70, 727940), (85, 599480), (100, 509558), (119, 428200), (136, 374675), (140, 363970), (170, 299740), (175, 291176), (200, 254779), (238, 214100), (280, 181985), (340, 149870), (350, 145588), (425, 119896), (476, 107050), (595, 85640), (680, 74935), (700, 72794), (850, 59948), (952, 53525), (1190, 42820), (1400, 36397), (1700, 29974), (2141, 23800), (2380, 21410), (2975, 17128), (3400, 14987), (4282, 11900), (4760, 10705), (5950, 8564)]