105464175

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{457}}^1$

素因数の和:668

約数の個数: 48

約数和(自身を含む): 186050592

約数和(自身を除く): 80586417

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 181, 255, 425, 457, 543, 905, 1275, 1371, 2285, 2715, 3077, 4525, 6855, 7769, 9231, 11425, 13575, 15385, 23307, 34275, 38845, 46155, 76925, 82717, 116535, 194225, 230775, 248151, 413585, 582675, 1240755, 1406189, 2067925, 4218567, 6203775, 7030945, 21092835, 35154725, 105464175]

約数ペア:

[(1, 105464175), (3, 35154725), (5, 21092835), (15, 7030945), (17, 6203775), (25, 4218567), (51, 2067925), (75, 1406189), (85, 1240755), (181, 582675), (255, 413585), (425, 248151), (457, 230775), (543, 194225), (905, 116535), (1275, 82717), (1371, 76925), (2285, 46155), (2715, 38845), (3077, 34275), (4525, 23307), (6855, 15385), (7769, 13575), (9231, 11425)]