25587460575

素因数分解:

$3^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{569}}^1$

素因数の和:1063

約数の個数: 120

約数和(自身を含む): 48491427600

約数和(自身を除く): 22903967025

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 53, 75, 81, 135, 159, 225, 265, 405, 419, 477, 569, 675, 795, 1257, 1325, 1431, 1707, 2025, 2095, 2385, 2845, 3771, 3975, 4293, 5121, 6285, 7155, 8535, 10475, 11313, 11925, 14225, 15363, 18855, 21465, 22207, 25605, 30157, 31425, 33939, 35775, 42675, 46089, 56565, 66621, 76815, 90471, 94275, 107325, 111035, 128025, 150785, 169695, 199863, 230445, 238411, 271413, 282825, 333105, 384075, 452355, 555175, 599589, 715233, 753925, 814239, 848475, 999315, 1152225, 1192055, 1357065, 1665525, 1798767, 2145699, 2261775, 2442717, 2997945, 3576165, 4071195, 4996575, 5960275, 6437097, 6785325, 8993835, 10728495, 12213585, 12635783, 14989725, 17880825, 19311291, 20355975, 32185485, 37907349, 44969175, 53642475, 61067925, 63178915, 96556455, 113722047, 160927425, 189536745, 315894575, 341166141, 482782275, 568610235, 947683725, 1023498423, 1705830705, 2843051175, 5117492115, 8529153525, 25587460575]

約数ペア:

[(1, 25587460575), (3, 8529153525), (5, 5117492115), (9, 2843051175), (15, 1705830705), (25, 1023498423), (27, 947683725), (45, 568610235), (53, 482782275), (75, 341166141), (81, 315894575), (135, 189536745), (159, 160927425), (225, 113722047), (265, 96556455), (405, 63178915), (419, 61067925), (477, 53642475), (569, 44969175), (675, 37907349), (795, 32185485), (1257, 20355975), (1325, 19311291), (1431, 17880825), (1707, 14989725), (2025, 12635783), (2095, 12213585), (2385, 10728495), (2845, 8993835), (3771, 6785325), (3975, 6437097), (4293, 5960275), (5121, 4996575), (6285, 4071195), (7155, 3576165), (8535, 2997945), (10475, 2442717), (11313, 2261775), (11925, 2145699), (14225, 1798767), (15363, 1665525), (18855, 1357065), (21465, 1192055), (22207, 1152225), (25605, 999315), (30157, 848475), (31425, 814239), (33939, 753925), (35775, 715233), (42675, 599589), (46089, 555175), (56565, 452355), (66621, 384075), (76815, 333105), (90471, 282825), (94275, 271413), (107325, 238411), (111035, 230445), (128025, 199863), (150785, 169695)]