1952806477765

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{321053}}^1$

素因数の和:321310

約数の個数: 64

約数和(自身を含む): 2827165565952

約数和(自身を除く): 874359088187

約数列:

[1, 5, 11, 13, 47, 55, 65, 143, 181, 235, 517, 611, 715, 905, 1991, 2353, 2585, 3055, 6721, 8507, 9955, 11765, 25883, 33605, 42535, 93577, 110591, 129415, 321053, 467885, 552955, 1216501, 1605265, 3531583, 4173689, 6082505, 15089491, 17657915, 20868445, 45910579, 58110593, 75447455, 165984401, 196163383, 229552895, 290552965, 639216523, 755437709, 829922005, 980816915, 2157797213, 2731197871, 3196082615, 3777188545, 8309814799, 10788986065, 13655989355, 30043176581, 35505572323, 41549073995, 150215882905, 177527861615, 390561295553, 1952806477765]

約数ペア:

[(1, 1952806477765), (5, 390561295553), (11, 177527861615), (13, 150215882905), (47, 41549073995), (55, 35505572323), (65, 30043176581), (143, 13655989355), (181, 10788986065), (235, 8309814799), (517, 3777188545), (611, 3196082615), (715, 2731197871), (905, 2157797213), (1991, 980816915), (2353, 829922005), (2585, 755437709), (3055, 639216523), (6721, 290552965), (8507, 229552895), (9955, 196163383), (11765, 165984401), (25883, 75447455), (33605, 58110593), (42535, 45910579), (93577, 20868445), (110591, 17657915), (129415, 15089491), (321053, 6082505), (467885, 4173689), (552955, 3531583), (1216501, 1605265)]