52806887420

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{227}}^1\times {\mathrm{33911}}^1$

素因数の和:34168

約数の個数: 96

約数和(自身を含む): 129896524800

約数和(自身を除く): 77089637380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 227, 245, 343, 454, 490, 686, 908, 980, 1135, 1372, 1589, 1715, 2270, 3178, 3430, 4540, 6356, 6860, 7945, 11123, 15890, 22246, 31780, 33911, 44492, 55615, 67822, 77861, 111230, 135644, 155722, 169555, 222460, 237377, 311444, 339110, 389305, 474754, 678220, 778610, 949508, 1186885, 1557220, 1661639, 2373770, 3323278, 4747540, 6646556, 7697797, 8308195, 11631473, 15395594, 16616390, 23262946, 30791188, 33232780, 38488985, 46525892, 53884579, 58157365, 76977970, 107769158, 116314730, 153955940, 215538316, 232629460, 269422895, 377192053, 538845790, 754384106, 1077691580, 1508768212, 1885960265, 2640344371, 3771920530, 5280688742, 7543841060, 10561377484, 13201721855, 26403443710, 52806887420]

約数ペア:

[(1, 52806887420), (2, 26403443710), (4, 13201721855), (5, 10561377484), (7, 7543841060), (10, 5280688742), (14, 3771920530), (20, 2640344371), (28, 1885960265), (35, 1508768212), (49, 1077691580), (70, 754384106), (98, 538845790), (140, 377192053), (196, 269422895), (227, 232629460), (245, 215538316), (343, 153955940), (454, 116314730), (490, 107769158), (686, 76977970), (908, 58157365), (980, 53884579), (1135, 46525892), (1372, 38488985), (1589, 33232780), (1715, 30791188), (2270, 23262946), (3178, 16616390), (3430, 15395594), (4540, 11631473), (6356, 8308195), (6860, 7697797), (7945, 6646556), (11123, 4747540), (15890, 3323278), (22246, 2373770), (31780, 1661639), (33911, 1557220), (44492, 1186885), (55615, 949508), (67822, 778610), (77861, 678220), (111230, 474754), (135644, 389305), (155722, 339110), (169555, 311444), (222460, 237377)]