25166868

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 67415040

約数和(自身を除く): 42248172

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 43, 51, 57, 68, 76, 86, 102, 114, 129, 151, 172, 204, 228, 258, 302, 323, 453, 516, 604, 646, 731, 817, 906, 969, 1292, 1462, 1634, 1812, 1938, 2193, 2451, 2567, 2869, 2924, 3268, 3876, 4386, 4902, 5134, 5738, 6493, 7701, 8607, 8772, 9804, 10268, 11476, 12986, 13889, 15402, 17214, 19479, 25972, 27778, 30804, 34428, 38958, 41667, 48773, 55556, 77916, 83334, 97546, 110381, 123367, 146319, 166668, 195092, 220762, 246734, 292638, 331143, 370101, 441524, 493468, 585276, 662286, 740202, 1324572, 1480404, 2097239, 4194478, 6291717, 8388956, 12583434, 25166868]

約数ペア:

[(1, 25166868), (2, 12583434), (3, 8388956), (4, 6291717), (6, 4194478), (12, 2097239), (17, 1480404), (19, 1324572), (34, 740202), (38, 662286), (43, 585276), (51, 493468), (57, 441524), (68, 370101), (76, 331143), (86, 292638), (102, 246734), (114, 220762), (129, 195092), (151, 166668), (172, 146319), (204, 123367), (228, 110381), (258, 97546), (302, 83334), (323, 77916), (453, 55556), (516, 48773), (604, 41667), (646, 38958), (731, 34428), (817, 30804), (906, 27778), (969, 25972), (1292, 19479), (1462, 17214), (1634, 15402), (1812, 13889), (1938, 12986), (2193, 11476), (2451, 10268), (2567, 9804), (2869, 8772), (2924, 8607), (3268, 7701), (3876, 6493), (4386, 5738), (4902, 5134)]