52072878

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{443}}^1$

素因数の和:609

約数の個数: 64

約数和(自身を含む): 123524352

約数和(自身を除く): 71451474

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 137, 143, 274, 286, 411, 429, 443, 822, 858, 886, 1329, 1507, 1781, 2658, 3014, 3562, 4521, 4873, 5343, 5759, 9042, 9746, 10686, 11518, 14619, 17277, 19591, 29238, 34554, 39182, 58773, 60691, 63349, 117546, 121382, 126698, 182073, 190047, 364146, 380094, 667601, 788983, 1335202, 1577966, 2002803, 2366949, 4005606, 4733898, 8678813, 17357626, 26036439, 52072878]

約数ペア:

[(1, 52072878), (2, 26036439), (3, 17357626), (6, 8678813), (11, 4733898), (13, 4005606), (22, 2366949), (26, 2002803), (33, 1577966), (39, 1335202), (66, 788983), (78, 667601), (137, 380094), (143, 364146), (274, 190047), (286, 182073), (411, 126698), (429, 121382), (443, 117546), (822, 63349), (858, 60691), (886, 58773), (1329, 39182), (1507, 34554), (1781, 29238), (2658, 19591), (3014, 17277), (3562, 14619), (4521, 11518), (4873, 10686), (5343, 9746), (5759, 9042)]