52851498

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{421}}^1$

素因数の和:508

約数の個数: 64

約数和(自身を含む): 125587200

約数和(自身を除く): 72735702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 61, 98, 122, 147, 183, 294, 343, 366, 421, 427, 686, 842, 854, 1029, 1263, 1281, 2058, 2526, 2562, 2947, 2989, 5894, 5978, 8841, 8967, 17682, 17934, 20629, 20923, 25681, 41258, 41846, 51362, 61887, 62769, 77043, 123774, 125538, 144403, 154086, 179767, 288806, 359534, 433209, 539301, 866418, 1078602, 1258369, 2516738, 3775107, 7550214, 8808583, 17617166, 26425749, 52851498]

約数ペア:

[(1, 52851498), (2, 26425749), (3, 17617166), (6, 8808583), (7, 7550214), (14, 3775107), (21, 2516738), (42, 1258369), (49, 1078602), (61, 866418), (98, 539301), (122, 433209), (147, 359534), (183, 288806), (294, 179767), (343, 154086), (366, 144403), (421, 125538), (427, 123774), (686, 77043), (842, 62769), (854, 61887), (1029, 51362), (1263, 41846), (1281, 41258), (2058, 25681), (2526, 20923), (2562, 20629), (2947, 17934), (2989, 17682), (5894, 8967), (5978, 8841)]