56987294

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1091}}^1$

素因数の和:1161

約数の個数: 48

約数和(自身を含む): 109798416

約数和(自身を除く): 52811122

約数列:

[1, 2, 7, 13, 14, 26, 41, 49, 82, 91, 98, 182, 287, 533, 574, 637, 1066, 1091, 1274, 2009, 2182, 3731, 4018, 7462, 7637, 14183, 15274, 26117, 28366, 44731, 52234, 53459, 89462, 99281, 106918, 198562, 313117, 581503, 626234, 694967, 1163006, 1389934, 2191819, 4070521, 4383638, 8141042, 28493647, 56987294]

約数ペア:

[(1, 56987294), (2, 28493647), (7, 8141042), (13, 4383638), (14, 4070521), (26, 2191819), (41, 1389934), (49, 1163006), (82, 694967), (91, 626234), (98, 581503), (182, 313117), (287, 198562), (533, 106918), (574, 99281), (637, 89462), (1066, 53459), (1091, 52234), (1274, 44731), (2009, 28366), (2182, 26117), (3731, 15274), (4018, 14183), (7462, 7637)]