3063987575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 4478284800

約数和(自身を除く): 1414297225

約数列:

[1, 5, 11, 25, 37, 43, 47, 55, 149, 185, 215, 235, 275, 407, 473, 517, 745, 925, 1075, 1175, 1591, 1639, 1739, 2021, 2035, 2365, 2585, 3725, 5513, 6407, 7003, 7955, 8195, 8695, 10105, 10175, 11825, 12925, 17501, 19129, 22231, 27565, 32035, 35015, 39775, 40975, 43475, 50525, 60643, 70477, 74777, 77033, 87505, 95645, 111155, 137825, 160175, 175075, 237059, 259111, 301129, 303215, 352385, 373885, 385165, 437525, 478225, 555775, 822547, 1185295, 1295555, 1505645, 1516075, 1761925, 1869425, 1925825, 2607649, 2850221, 3312419, 4112735, 5926475, 6477775, 7528225, 11141773, 13038245, 14251105, 16562095, 20563675, 55708865, 65191225, 71255525, 82810475, 122559503, 278544325, 612797515, 3063987575]

約数ペア:

[(1, 3063987575), (5, 612797515), (11, 278544325), (25, 122559503), (37, 82810475), (43, 71255525), (47, 65191225), (55, 55708865), (149, 20563675), (185, 16562095), (215, 14251105), (235, 13038245), (275, 11141773), (407, 7528225), (473, 6477775), (517, 5926475), (745, 4112735), (925, 3312419), (1075, 2850221), (1175, 2607649), (1591, 1925825), (1639, 1869425), (1739, 1761925), (2021, 1516075), (2035, 1505645), (2365, 1295555), (2585, 1185295), (3725, 822547), (5513, 555775), (6407, 478225), (7003, 437525), (7955, 385165), (8195, 373885), (8695, 352385), (10105, 303215), (10175, 301129), (11825, 259111), (12925, 237059), (17501, 175075), (19129, 160175), (22231, 137825), (27565, 111155), (32035, 95645), (35015, 87505), (39775, 77033), (40975, 74777), (43475, 70477), (50525, 60643)]