76252225

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1$

素因数の和:143

約数の個数: 72

約数和(自身を含む): 122456448

約数和(自身を除く): 46204223

約数列:

[1, 5, 7, 17, 19, 25, 35, 71, 85, 95, 119, 133, 175, 323, 355, 361, 425, 475, 497, 595, 665, 1207, 1349, 1615, 1775, 1805, 2261, 2485, 2527, 2975, 3325, 6035, 6137, 6745, 8075, 8449, 9025, 9443, 11305, 12425, 12635, 22933, 25631, 30175, 30685, 33725, 42245, 42959, 47215, 56525, 63175, 114665, 128155, 153425, 160531, 179417, 211225, 214795, 236075, 435727, 573325, 640775, 802655, 897085, 1073975, 2178635, 3050089, 4013275, 4485425, 10893175, 15250445, 76252225]

約数ペア:

[(1, 76252225), (5, 15250445), (7, 10893175), (17, 4485425), (19, 4013275), (25, 3050089), (35, 2178635), (71, 1073975), (85, 897085), (95, 802655), (119, 640775), (133, 573325), (175, 435727), (323, 236075), (355, 214795), (361, 211225), (425, 179417), (475, 160531), (497, 153425), (595, 128155), (665, 114665), (1207, 63175), (1349, 56525), (1615, 47215), (1775, 42959), (1805, 42245), (2261, 33725), (2485, 30685), (2527, 30175), (2975, 25631), (3325, 22933), (6035, 12635), (6137, 12425), (6745, 11305), (8075, 9443), (8449, 9025)]