51767244

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{337}}^1$

素因数の和:615

約数の個数: 72

約数和(自身を含む): 139518288

約数和(自身を除く): 87751044

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 251, 306, 337, 502, 612, 674, 753, 1004, 1011, 1348, 1506, 2022, 2259, 3012, 3033, 4044, 4267, 4518, 5729, 6066, 8534, 9036, 11458, 12132, 12801, 17068, 17187, 22916, 25602, 34374, 38403, 51204, 51561, 68748, 76806, 84587, 103122, 153612, 169174, 206244, 253761, 338348, 507522, 761283, 1015044, 1437979, 1522566, 2875958, 3045132, 4313937, 5751916, 8627874, 12941811, 17255748, 25883622, 51767244]

約数ペア:

[(1, 51767244), (2, 25883622), (3, 17255748), (4, 12941811), (6, 8627874), (9, 5751916), (12, 4313937), (17, 3045132), (18, 2875958), (34, 1522566), (36, 1437979), (51, 1015044), (68, 761283), (102, 507522), (153, 338348), (204, 253761), (251, 206244), (306, 169174), (337, 153612), (502, 103122), (612, 84587), (674, 76806), (753, 68748), (1004, 51561), (1011, 51204), (1348, 38403), (1506, 34374), (2022, 25602), (2259, 22916), (3012, 17187), (3033, 17068), (4044, 12801), (4267, 12132), (4518, 11458), (5729, 9036), (6066, 8534)]