56554750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1901}}^1$

素因数の和:1942

約数の個数: 64

約数和(自身を含む): 128179584

約数和(自身を除く): 71624834

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 125, 170, 175, 238, 250, 350, 425, 595, 850, 875, 1190, 1750, 1901, 2125, 2975, 3802, 4250, 5950, 9505, 13307, 14875, 19010, 26614, 29750, 32317, 47525, 64634, 66535, 95050, 133070, 161585, 226219, 237625, 323170, 332675, 452438, 475250, 665350, 807925, 1131095, 1615850, 1663375, 2262190, 3326750, 4039625, 5655475, 8079250, 11310950, 28277375, 56554750]

約数ペア:

[(1, 56554750), (2, 28277375), (5, 11310950), (7, 8079250), (10, 5655475), (14, 4039625), (17, 3326750), (25, 2262190), (34, 1663375), (35, 1615850), (50, 1131095), (70, 807925), (85, 665350), (119, 475250), (125, 452438), (170, 332675), (175, 323170), (238, 237625), (250, 226219), (350, 161585), (425, 133070), (595, 95050), (850, 66535), (875, 64634), (1190, 47525), (1750, 32317), (1901, 29750), (2125, 26614), (2975, 19010), (3802, 14875), (4250, 13307), (5950, 9505)]