27279115025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{463}}^1\times {\mathrm{883}}^1$

素因数の和:1530

約数の個数: 48

約数和(自身を含む): 36162756864

約数和(自身を除く): 8883641839

約数列:

[1, 5, 17, 25, 85, 157, 425, 463, 785, 883, 2315, 2669, 3925, 4415, 7871, 11575, 13345, 15011, 22075, 39355, 66725, 72691, 75055, 138631, 196775, 363455, 375275, 408829, 693155, 1235747, 1817275, 2044145, 2356727, 3465775, 6178735, 6950093, 10220725, 11783635, 30893675, 34750465, 58918175, 64186153, 173752325, 320930765, 1091164601, 1604653825, 5455823005, 27279115025]

約数ペア:

[(1, 27279115025), (5, 5455823005), (17, 1604653825), (25, 1091164601), (85, 320930765), (157, 173752325), (425, 64186153), (463, 58918175), (785, 34750465), (883, 30893675), (2315, 11783635), (2669, 10220725), (3925, 6950093), (4415, 6178735), (7871, 3465775), (11575, 2356727), (13345, 2044145), (15011, 1817275), (22075, 1235747), (39355, 693155), (66725, 408829), (72691, 375275), (75055, 363455), (138631, 196775)]