49698314403

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1\times {\mathrm{349}}^1$

素因数の和:824

約数の個数: 64

約数和(自身を含む): 71986320000

約数和(自身を除く): 22288005597

約数列:

[1, 3, 17, 51, 89, 137, 229, 267, 349, 411, 687, 1047, 1513, 2329, 3893, 4539, 5933, 6987, 11679, 12193, 17799, 20381, 31061, 31373, 36579, 47813, 61143, 79921, 93183, 94119, 143439, 207281, 239763, 346477, 528037, 533341, 621843, 812821, 1039431, 1358657, 1584111, 1600023, 2438463, 2792197, 4075971, 4255357, 7112969, 8376591, 10949177, 12766071, 21338907, 32847531, 47467349, 72341069, 120920473, 142402047, 186136009, 217023207, 362761419, 558408027, 974476753, 2923430259, 16566104801, 49698314403]

約数ペア:

[(1, 49698314403), (3, 16566104801), (17, 2923430259), (51, 974476753), (89, 558408027), (137, 362761419), (229, 217023207), (267, 186136009), (349, 142402047), (411, 120920473), (687, 72341069), (1047, 47467349), (1513, 32847531), (2329, 21338907), (3893, 12766071), (4539, 10949177), (5933, 8376591), (6987, 7112969), (11679, 4255357), (12193, 4075971), (17799, 2792197), (20381, 2438463), (31061, 1600023), (31373, 1584111), (36579, 1358657), (47813, 1039431), (61143, 812821), (79921, 621843), (93183, 533341), (94119, 528037), (143439, 346477), (207281, 239763)]