56465058

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1$

素因数の和:571

約数の個数: 64

約数和(自身を含む): 130394880

約数和(自身を除く): 73929822

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 97, 102, 194, 221, 291, 439, 442, 582, 663, 878, 1261, 1317, 1326, 1649, 2522, 2634, 3298, 3783, 4947, 5707, 7463, 7566, 9894, 11414, 14926, 17121, 21437, 22389, 34242, 42583, 42874, 44778, 64311, 85166, 97019, 127749, 128622, 194038, 255498, 291057, 553579, 582114, 723911, 1107158, 1447822, 1660737, 2171733, 3321474, 4343466, 9410843, 18821686, 28232529, 56465058]

約数ペア:

[(1, 56465058), (2, 28232529), (3, 18821686), (6, 9410843), (13, 4343466), (17, 3321474), (26, 2171733), (34, 1660737), (39, 1447822), (51, 1107158), (78, 723911), (97, 582114), (102, 553579), (194, 291057), (221, 255498), (291, 194038), (439, 128622), (442, 127749), (582, 97019), (663, 85166), (878, 64311), (1261, 44778), (1317, 42874), (1326, 42583), (1649, 34242), (2522, 22389), (2634, 21437), (3298, 17121), (3783, 14926), (4947, 11414), (5707, 9894), (7463, 7566)]