950869925

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{263}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 1286917632

約数和(自身を除く): 336047707

約数列:

[1, 5, 17, 25, 47, 85, 181, 235, 263, 425, 799, 905, 1175, 1315, 3077, 3995, 4471, 4525, 6575, 8507, 12361, 15385, 19975, 22355, 42535, 47603, 61805, 76925, 111775, 144619, 210137, 212675, 238015, 309025, 723095, 809251, 1050685, 1190075, 2237341, 3615475, 4046255, 5253425, 11186705, 20231275, 38034797, 55933525, 190173985, 950869925]

約数ペア:

[(1, 950869925), (5, 190173985), (17, 55933525), (25, 38034797), (47, 20231275), (85, 11186705), (181, 5253425), (235, 4046255), (263, 3615475), (425, 2237341), (799, 1190075), (905, 1050685), (1175, 809251), (1315, 723095), (3077, 309025), (3995, 238015), (4471, 212675), (4525, 210137), (6575, 144619), (8507, 111775), (12361, 76925), (15385, 61805), (19975, 47603), (22355, 42535)]