50350160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1913}}^1$

素因数の和:1980

約数の個数: 80

約数和(自身を含む): 136705536

約数和(自身を除く): 86355376

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 47, 56, 70, 80, 94, 112, 140, 188, 235, 280, 329, 376, 470, 560, 658, 752, 940, 1316, 1645, 1880, 1913, 2632, 3290, 3760, 3826, 5264, 6580, 7652, 9565, 13160, 13391, 15304, 19130, 26320, 26782, 30608, 38260, 53564, 66955, 76520, 89911, 107128, 133910, 153040, 179822, 214256, 267820, 359644, 449555, 535640, 629377, 719288, 899110, 1071280, 1258754, 1438576, 1798220, 2517508, 3146885, 3596440, 5035016, 6293770, 7192880, 10070032, 12587540, 25175080, 50350160]

約数ペア:

[(1, 50350160), (2, 25175080), (4, 12587540), (5, 10070032), (7, 7192880), (8, 6293770), (10, 5035016), (14, 3596440), (16, 3146885), (20, 2517508), (28, 1798220), (35, 1438576), (40, 1258754), (47, 1071280), (56, 899110), (70, 719288), (80, 629377), (94, 535640), (112, 449555), (140, 359644), (188, 267820), (235, 214256), (280, 179822), (329, 153040), (376, 133910), (470, 107128), (560, 89911), (658, 76520), (752, 66955), (940, 53564), (1316, 38260), (1645, 30608), (1880, 26782), (1913, 26320), (2632, 19130), (3290, 15304), (3760, 13391), (3826, 13160), (5264, 9565), (6580, 7652)]