53161394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{691}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 94167360

約数和(自身を除く): 41005966

約数列:

[1, 2, 11, 13, 22, 26, 143, 269, 286, 538, 691, 1382, 2959, 3497, 5918, 6994, 7601, 8983, 15202, 17966, 38467, 76934, 98813, 185879, 197626, 371758, 2044669, 2416427, 4089338, 4832854, 26580697, 53161394]

約数ペア:

[(1, 53161394), (2, 26580697), (11, 4832854), (13, 4089338), (22, 2416427), (26, 2044669), (143, 371758), (269, 197626), (286, 185879), (538, 98813), (691, 76934), (1382, 38467), (2959, 17966), (3497, 15202), (5918, 8983), (6994, 7601)]