52817492

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1091}}^1$

素因数の和:1141

約数の個数: 72

約数和(自身を含む): 121998240

約数和(自身を除く): 69180748

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 91, 98, 133, 182, 196, 247, 266, 364, 494, 532, 637, 931, 988, 1091, 1274, 1729, 1862, 2182, 2548, 3458, 3724, 4364, 6916, 7637, 12103, 14183, 15274, 20729, 24206, 28366, 30548, 41458, 48412, 53459, 56732, 82916, 99281, 106918, 145103, 198562, 213836, 269477, 290206, 397124, 538954, 580412, 694967, 1015721, 1077908, 1389934, 1886339, 2031442, 2779868, 3772678, 4062884, 7545356, 13204373, 26408746, 52817492]

約数ペア:

[(1, 52817492), (2, 26408746), (4, 13204373), (7, 7545356), (13, 4062884), (14, 3772678), (19, 2779868), (26, 2031442), (28, 1886339), (38, 1389934), (49, 1077908), (52, 1015721), (76, 694967), (91, 580412), (98, 538954), (133, 397124), (182, 290206), (196, 269477), (247, 213836), (266, 198562), (364, 145103), (494, 106918), (532, 99281), (637, 82916), (931, 56732), (988, 53459), (1091, 48412), (1274, 41458), (1729, 30548), (1862, 28366), (2182, 24206), (2548, 20729), (3458, 15274), (3724, 14183), (4364, 12103), (6916, 7637)]