57690282

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:487

約数の個数: 64

約数和(自身を含む): 132935040

約数和(自身を除く): 75244758

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 139, 221, 278, 313, 417, 442, 626, 663, 834, 939, 1326, 1807, 1878, 2363, 3614, 4069, 4726, 5321, 5421, 7089, 8138, 10642, 10842, 12207, 14178, 15963, 24414, 30719, 31926, 43507, 61438, 69173, 87014, 92157, 130521, 138346, 184314, 207519, 261042, 415038, 565591, 739619, 1131182, 1479238, 1696773, 2218857, 3393546, 4437714, 9615047, 19230094, 28845141, 57690282]

約数ペア:

[(1, 57690282), (2, 28845141), (3, 19230094), (6, 9615047), (13, 4437714), (17, 3393546), (26, 2218857), (34, 1696773), (39, 1479238), (51, 1131182), (78, 739619), (102, 565591), (139, 415038), (221, 261042), (278, 207519), (313, 184314), (417, 138346), (442, 130521), (626, 92157), (663, 87014), (834, 69173), (939, 61438), (1326, 43507), (1807, 31926), (1878, 30719), (2363, 24414), (3614, 15963), (4069, 14178), (4726, 12207), (5321, 10842), (5421, 10642), (7089, 8138)]