535565536

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{4861}}^1$

素因数の和:5195

約数の個数: 48

約数和(自身を含む): 1154161008

約数和(自身を除く): 618595472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 313, 352, 626, 1252, 2504, 3443, 4861, 5008, 6886, 9722, 10016, 13772, 19444, 27544, 38888, 53471, 55088, 77776, 106942, 110176, 155552, 213884, 427768, 855536, 1521493, 1711072, 3042986, 6085972, 12171944, 16736423, 24343888, 33472846, 48687776, 66945692, 133891384, 267782768, 535565536]

約数ペア:

[(1, 535565536), (2, 267782768), (4, 133891384), (8, 66945692), (11, 48687776), (16, 33472846), (22, 24343888), (32, 16736423), (44, 12171944), (88, 6085972), (176, 3042986), (313, 1711072), (352, 1521493), (626, 855536), (1252, 427768), (2504, 213884), (3443, 155552), (4861, 110176), (5008, 106942), (6886, 77776), (9722, 55088), (10016, 53471), (13772, 38888), (19444, 27544)]