12350500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1453}}^1$

素因数の和:1489

約数の個数: 48

約数和(自身を含む): 28579824

約数和(自身を除く): 16229324

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 125, 170, 250, 340, 425, 500, 850, 1453, 1700, 2125, 2906, 4250, 5812, 7265, 8500, 14530, 24701, 29060, 36325, 49402, 72650, 98804, 123505, 145300, 181625, 247010, 363250, 494020, 617525, 726500, 1235050, 2470100, 3087625, 6175250, 12350500]

約数ペア:

[(1, 12350500), (2, 6175250), (4, 3087625), (5, 2470100), (10, 1235050), (17, 726500), (20, 617525), (25, 494020), (34, 363250), (50, 247010), (68, 181625), (85, 145300), (100, 123505), (125, 98804), (170, 72650), (250, 49402), (340, 36325), (425, 29060), (500, 24701), (850, 14530), (1453, 8500), (1700, 7265), (2125, 5812), (2906, 4250)]