57081852

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4909}}^1$

素因数の和:4955

約数の個数: 72

約数和(自身を含む): 160851600

約数和(自身を除く): 103769748

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1938, 2907, 3876, 4909, 5814, 9818, 11628, 14727, 19636, 29454, 44181, 58908, 83453, 88362, 93271, 166906, 176724, 186542, 250359, 279813, 333812, 373084, 500718, 559626, 751077, 839439, 1001436, 1119252, 1502154, 1585607, 1678878, 3004308, 3171214, 3357756, 4756821, 6342428, 9513642, 14270463, 19027284, 28540926, 57081852]

約数ペア:

[(1, 57081852), (2, 28540926), (3, 19027284), (4, 14270463), (6, 9513642), (9, 6342428), (12, 4756821), (17, 3357756), (18, 3171214), (19, 3004308), (34, 1678878), (36, 1585607), (38, 1502154), (51, 1119252), (57, 1001436), (68, 839439), (76, 751077), (102, 559626), (114, 500718), (153, 373084), (171, 333812), (204, 279813), (228, 250359), (306, 186542), (323, 176724), (342, 166906), (612, 93271), (646, 88362), (684, 83453), (969, 58908), (1292, 44181), (1938, 29454), (2907, 19636), (3876, 14727), (4909, 11628), (5814, 9818)]